Introduction to Moles

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Published on April 23, 2014 by

A mole is like a dozen. It is a name for a specific number of things. There are 12 things in a dozen, and 602 hexillion things in a mole. We'll talk about what moles are and why they are important. We will see how to abbreviate the mole number (Avogadro's number) using scientific notation, and we'll see how giant this number is.

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420 Comments

  • tamara hyatt 3 years ago

    O my he look like he enjoys chemistry smiling and all passion thou

  • Rushika Das 3 years ago

    thank.

  • Ashley Reynoso 3 years ago

    Tyler you’re the man

  • Caitlin Tygart 3 years ago

    Thank you again Tyler excellent explanation!

  • Learn Everything 3 years ago

    G.O.A.T

  • AMR KHALED 3 years ago

    I have understood every thing in this lesson thanks Tyler ,go on

  • Ash JOYCELINE 3 years ago

    I wish you were my chemistry teacher
    like i should have been a genius

  • amr salama 3 years ago

    Mom: I’m on my way. Need anything?
    Me: not really, maybe just a mole of doughnuts.

  • Cemal ÖZTÜRK 3 years ago

    bir türk olarak konuşuyorum türkçe videolardan daha iyi anlatıyo (ingilizce bilmiyorum ama anlıyorum)

  • aleacein zurc 3 years ago

    Thanks for your videos!

  • 加油香港人 3 years ago

    Omg thank you so much I love this vid.i am going this for my exam tmr but I’m still not understanding this.after watching this fantastic vid I know much more about moles.

  • Bowser Jjumetroid 3 years ago

    7:17 — Actually, the donuts would reach to the Sun and back to Earth >84 billion times. They would reach to the Sun, not going back to Earth, >168 billion times, closer to 200 billion as you say.

    Well, based on my calculations anyways.

  • Bowser Jjumetroid 3 years ago

    6:14 — Well, lets do the math: The radius of a jelly bean is approx 0.75 cm. I turn that into circumference, meaning (C = r(0.75) x 2 x 3.14(pi) = 4.71 cm in circumference). Then, plug in Avogadro’s Number (4.71 x (6.02 x 10^23) = (2.84 x 10^24 cm)).

    That is 2.84 × 10^19 kilometers in circumference, AKA >28 quintillion km!

    Now, the circumference of the Earth is (C = r(6,371 km) x 2 x π) = 40,075 km.

    This means (2.84 x 10^19)/40,075 = (7.09 x 10^14 km | 709 trillion km)

    In other words, one mole (6.02 x 10^23) of jelly beans (4.71 cm in circumference) is 709 trillion times bigger in circumference than Earth’s circumference.

    Did I make a mistake? I probably did considering the astronomical number.

    • Bowser Jjumetroid 3 years ago

      In diameter, one mole of jelly beans would be >1 quadrillion times bigger then Earth’s diameter.

      I still don’t know if I’m correct or not. Considering the massive number, I’m probably wrong.

  • ANOTRI KUMAR 3 years ago

    In ncert class 9 book it is written that 1 mole = 6.022 multiplied by 10 power 23 but sir why do you use 6.02 multiplied by 10 power 23

  • CaptSlash 3 years ago

    freaken love all your vids

  • CaptSlash 3 years ago

    this made me hungryy

  • Sara SS 3 years ago

    you are amazing

  • The explorer 3 years ago

    Thank you.

  • Ping Nixon-Hermansen 3 years ago

    THANK GOD FOR THIS VIDEO I THOUGHT A MOL WAS A WEIGHT OR SOMETHING

  • Alberto Luna 3 years ago

    Tyler you are a true teacher. Gifted. Thank you for this comprehensive valuable explanation.

  • life is fun 3 years ago

    can u make a video for dot and cross model

  • Francisco Isidro 3 years ago

    You made me crave for doughnuts 😐

  • Francisco Isidro 3 years ago

    How about 602 Hexillion hours? we call that Monday!!

  • Fahim Safi 3 years ago

    Tyler, You are the best. You are better than a lot of teachers.

  • Bella Rose 3 years ago

    Hes so freaking CUTE LOL

  • kirill massey 3 years ago

    My teacher taught us it’s 6.022 x 10^23. Not 21

  • Leonardo Fidel Córdova Castillo 3 years ago

    bro, many thanks for your delivery and contribution to basic knowledge.

  • Aaliyah Princess 3 years ago

    I hated chemistry but now I’m getting to love it because of him. He’s really good !!

  • Rizuyoshi 3 years ago

    Nice discussion, I understand clearly.

  • Amelia Sheriff 3 years ago

    someone please help, I am very confuse here. It’s said that for examplea single Carbon 12- atom has 6 photons and 6 neurons, making a mass of 12 o 12 of a single atom. Than a mole of carbon atoms has a mass of 12.011 which is 6 protons and it’s isotopes? How can a mole of atoms has the same mass

  • Amelia Sheriff 3 years ago

    as a single atom ?

  • Amelia Sheriff 3 years ago

    How can a mole of atoms has the same mass as a single atom?

  • Bruh Clay 3 years ago

    i have flashbacks to my chemistry teacher saying in a booming accent: *DE MOLL*

  • Bruh Clay 3 years ago

    noice, i understand this one but i just need to solve some problems :F

  • Muhammad Rouhan 3 years ago

    I really love ur videos. They are super helpful and you explain in a really good and friendly way. Plz never stop making these videos.

  • Nishi Verma 3 years ago

    You are genius. Thanks for making this video. It is awesome.

  • Uzma 3 years ago

    thank you so much, you absolute legend!

  • Beeya Fatima 3 years ago

    I see… you love jelly beans.😀😂😀……….. my main purpose of commentig wasnt that.. he main purpose is to THANK YOUUUU😂😁 you literally saved my life(or my chemistry exam tomorrow would have killed… no… murdered me…)☺😂☺THANKSSS

  • Qurat ul ain Ismail 3 years ago

    Who else though of Jughead’s sister when he said jelly bean

    Wait maybe just me

  • porkodi use 3 years ago

    superb explanation sir

  • sangita Roy 3 years ago

    How it is determined that 16.011grm of carbon will be 1 mole in periodic table? Plz plz answer. I want to know it badly.

  • Michael Castillo 3 years ago

    I wish there could be A mole of teachers like you !

  • setara nader 3 years ago

    i cant imagine how small atoms are

  • BenoProductions 3 years ago

    I don’t think that moles (the animals) are very cute…… XD

  • Sadanandan M.K 3 years ago

    I thought the avogardo constant was 6.022 x 10^23

  • Will Gormaley 3 years ago

    ur a fucking dweeb pussy ass jelly bean guy

    • fat butt magee 3 years ago

      Lol what

  • Haley Hasch 3 years ago

    He’s so ExCiTeD 😆

  • KingJalilo 3 years ago

    This guy teaches me better than my actual teacher

  • Sealgair 3 years ago

    His enthusiasm for chemistry is contagious

  • Salma Gabr 3 years ago

    D

  • N.B T 3 years ago

    The best teacher.

  • growwith me 3 years ago

    Sir really awesome

  • Hahsjd ljdjdksc 3 years ago

    The donuts made me hungry

  • Dylan Persaud 3 years ago

    You literally are the only person who cant stop me from dropping out

  • Isabella Molina 3 years ago

    I simply love the way he explains everything and enjoy it! its amazing I think I pass al my chemistry exams thanks to him

  • Camille Johnson 3 years ago

    I don’t get it 😆

  • Bassam Siraj 3 years ago

    We need more good teachers like you!

  • 1_q9k _ 3 years ago

    Very precise….

  • Chener Zhang 3 years ago

    if you were my professor, i think i m gonna to get A for all my courses. the video explains very clearly.

  • Chor 3 years ago

    thankyou so much!!! =)

  • TokyoProdigy 3 years ago

    These analogies are fantastic, they really helped thank you!

  • Bianca Berthole 3 years ago

    The only reason why I’m passing.

  • Justin Worboys 3 years ago

    Yay! Lecture style teaching wins again!

  • chemistry is mashikyu 3 years ago

    I’m confused in my book i got 6.022 x 10 to the power of 23?

  • chemistry is mashikyu 3 years ago

    Me having crush on Tyler. I’m crushing while learning.

  • jfrish1 3 years ago

    Tyler – great job! Your explanation was clear, interesting, and fun…A+

  • Yoshi Anees 3 years ago

    press number 2 then after he say “just remember” then press on number 3

  • borrelnoot10 3 years ago

    That is a lot of doughnuts…

  • Hodhanish Hassan 3 years ago

    Wow am liking chemistry now thanks alots

  • I'm Sai 3 years ago

    This guy changed my way of looking chemistry… Love

  • Massive Wong 3 years ago

    I’ve watched 3-4 videos on this bashing my head against my desk, i got it in your video in the first 4 minutes. You emphasized the concept perfectly, not just glossing over the most important part that matters.

  • Kristopher Williams 3 years ago

    Here I thought he was about to grab 602 hexillion jelly beans -.-

  • Science Nerd 3 years ago

    You deserve my like because you explained it very good that I created an idea of it!!thanks!!!!

  • Sonia Kiddd 3 years ago

    He’s sooo good

  • Teagan Ka 3 years ago

    I SERIOUSLY HOPE THOSE DONUTS DIDNT GO TO WASTE (if you cant tell im really hungry right now)

  • foogang scriptures 3 years ago

    Thank you sooo much for being the absolute best chemistry professor/life saver. You explain things so great and the visuals help sooo much. Keep it up man.

  • Hydra 3 years ago

    who else is watching this before a chemistry test?

  • redfactionELITE 3 years ago

    omg i love you

  • pugz ftw 3 years ago

    very basic goes into the maths to much its not scary

  • Vaishak S 3 years ago

    wow. man. thats is one awesome explanation. thats the first ever time i understood something so well in chemistry.

  • Jayaditya Suvarna 3 years ago

    5:06 when your picking on the white kid but he pulls out a 9mm handgun from his bag

  • Alli Spenceley 3 years ago

    Well dang now I want a doughnut

  • Raf Ture 3 years ago

    This guy is an actual genius

  • Dexter Smith 3 years ago

    I like this video so far. You simplify things in this video and made it very easy for me to understand. I think I’ll continue to watch your videos to help me with Chemistry.

  • Vanessa Meza 3 years ago

    I love you, and the way you teach. 😭

  • valar morghulis 3 years ago

    who’s here because they’re chemistry teacher sucks?

  • Anita Burke 3 years ago

    I like your presentation style. It reminds me of when I used the “Elmo” which was an overhead projector basically, but showed a picture of your work, so you didn’t need to use transparencies. I had markers, colored paper, all kinds of stuff. Making a lesson was like arts and crafts hour for me

  • Jaden Allen-Gyimah 3 years ago

    Hello Mr. TYLER, do you solve specific questions for individuals?

  • Jaden Allen-Gyimah 3 years ago

    Other people charge 45 dollars for a semester for specific questions

  • Tokki A 3 years ago

    252 moles watched this video 😉

  • Derek Jackson 3 years ago

    This YouTube channel is going to save my chemistry grade. Thank you so much.

  • Lexi Musson 3 years ago

    why does youtube teach me better than my actual college instructors…..

  • MOMO 3 years ago

    I am not asking much but I want a mole of a dollar

  • funny things 3 years ago

    ❤❤❤❤❤❤

  • Atom Man 3 years ago

    I’d like to believe that my teacher tried her best in trying to make me understand but I’ve only just now gotten it.

  • Alireza Mohammadi 3 years ago

    so useful

  • hugo matthews 3 years ago

    he should have been my chemistry teacher.

  • William Foong 3 years ago

    Take a shot every time he says hexillion.

    Ok jokes aside, he’s honestly a mole times better than my teacher.

  • Hassan Laghbi 3 years ago

    I signed in just to like your video. Nice explanation!

  • Ben Inkster 3 years ago

    Thanks senpai.

  • Ali Ramadan 3 years ago

    Amazing , I’ve been studying chemistry for 3 years now and it is my first time to understand the clearly like this .

  • KyeLee Johnson 3 years ago

    5:02 was totally me “oh my god what do I even do with this number?” Then you come in like “relax, it’s okay” and I swear to god I felt like you were actually talking to me.

    • Zakaria Cade 2 years ago

      Wow, how I improve in chemistry bacause of this video

  • kerissa laptiste 3 years ago

    OMG… THANK YOU SO MUCH 😭 🥰

  • Nondumiso Lamula 3 years ago

    2019.  I enjoy your videos. I’m gaining a lot

  • Joiaxc Degyhhango 3 years ago

    Thanks for your help mate.
    It really helped me alot in my exam
    Your explanation is quite good 👌 👍👍

  • Victor Navarro 3 years ago

    How many moles of jelly beans would it take to make Jupiter?

  • Ben Rafter 3 years ago

    Fantastic video…

  • Jai Chopra 3 years ago

    Superb

  • Jai Chopra 3 years ago

    Plz upload videos for more concept

  • Jai Chopra 3 years ago

    It seems we r playing with mole

  • Jai Chopra 3 years ago

    I want to give 602 hexilion likes to this video

  • Baldeep Pal 3 years ago

    food is involved 😮😮😮😮 YOU SIR HAVE MY ATTENTION😍😍

  • Baldeep Pal 3 years ago

    If Tyler doesn’t heart this or reply to this he doesn’t love his fans

  • J Ruth 3 years ago

    I am an absolute chemphobia…but
    you are absolutely amazing. Thank you so much.

  • Mazin Bhagwanee 3 years ago

    6020000000000000000000 is more terrifying then 6.02 x10^23

  • EDEN’S GARDEN 3 years ago

    Take a shot every time he says 602 hexillion 😂

    • Angel T 2 years ago

      Exo saranghaeja?Cool

  • Saimah RamenArt 3 years ago

    When my teacher “explained,” this, I was confusion. Thank you for clearing up that confusion. 😊

    • Prasanna Kumar Mudha 2 years ago

      My feeling was same

  • Ganesh Singh 3 years ago

    Nice
    Easy to understand
    Good teaching sequence
    Just loved the way of ur teaching

  • DarkDemon_Playz 3 years ago

    You are my best Chemistry Teacher. Thanks for such an awesome video.

  • Joshua Stringam 3 years ago

    1:46 mouth waters

  • Joshua Stringam 3 years ago

    i love object lessons

  • Benjamin G 3 years ago

    honestly, you help me so much in Chem idk what my grade would look like without your help. so from the bottom of my hear thank you so so so so much I can’t express my gratitude to you.

  • shreya dandapat 3 years ago

    Why don’t you upload anymore

  • Vrushita Patel [Student] 3 years ago

    there is no video for Stoichiometry? 🙁

  • arulbala BALA 3 years ago

    Needful explanation

  • Bijit Das 3 years ago

    Why you stopped uploading video…..can anybody answer plzzzzz

  • Jenni The Vampire 3 years ago

    I NEED A MOLE OF JELLYBEANS!!!!

  • MATE THREE 3 years ago

    You are henry danger!!!!!!

  • Charisse Wong 3 years ago

    You’ve actually helped me sooooo much and like I feel like I actually have a chance in passing my end of years eeekkkk. You are actually the best and your enthusiasm makes me want to learn chemistry. I actually don’t get bored when I watched your videos cause they’re fun.

  • Jiya Shah 3 years ago

    Thank you so much 🙏🙏🙏🙏

  • Pam Witten 3 years ago

    I was recently told I would be teaching chemistry to special day class students. Thank you for being a great teacher for teachers and students.

  • Hassan Al Yousuf 3 years ago

    This video’s a meme in my class.

  • Asad Abbas 3 years ago

    this really helped thanks

  • Akshita Saha 3 years ago

    Sir u are so creative… 💐💐💐💐💐🤗

  • R Rishi 3 years ago

    He is simply just awesome. He is like another form of god I swear. His teaching method is very creative puzzling in paper bits here and there. How i wish he could be my personal tutor. Tyler u know wat, u r a superhero who saves people’s lives. Everyone loves u I m sure. Hope u can make more physics and biology vids. So that understanding science will never be a problem. THANK YOU SO MUCH!!!

  • Darius Tanz 3 years ago

    but wikipedia said molecule

  • Sushma Sharnagat 3 years ago

    When he said jellybeans i heard jalebi’s….
    Indians understand 😂

    • BoOk WoRm 2 years ago

      😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂

    • Anshuman Maini 2 years ago

      Actually…hahaha fellow Indian

    • MASTER AR7 2 years ago

      Yes yes so truee it seemed as he jalibies hahaha indian things. not able to eat it in this lockdown.

    • ashwini muley 2 years ago

      🤣🤣

    • Utkarsh Tiwari 2 years ago

      🤣🤣👍🏽

  • Shivani B 3 years ago

    If only all teachers are this clear in their heads, then students don’t have to struggle with concepts.

  • Shivani B 3 years ago

    I subscribed to your channel based on just one video… this video. If you can explain mole you can explain anything. ✌👍💚

  • Vinay Kumar 3 years ago

    your way of teaching is wonderful you make chemistry interesting for me

  • N. XO 3 years ago

    Tyler , the way you explain and teach is very easy to understand . Good job , please keep it up .

  • Intan Suraya 3 years ago

    That doughnuts make me hungry

  • Imane Bakor 3 years ago

    Thank the Lord for your existence. You should be an avenger just saying.

  • Emma Huq 3 years ago

    I now sincerely believe tutors are a waste of time and money when there are moles of channels like this that can explain concepts and subjects in ways that can be more understandable then school teachers.

  • Rebecca Alexia 3 years ago

    im gonna ace my exam tomorrow because of you. Thank you so myuch

  • Kristi Cassady 3 years ago

    am I the only one that thinks he is sexy as hell talking about chem?

  • JM Studios 3 years ago

    If I could I would give you 1000+ thumb ups!

  • Shreekant Vaidya 3 years ago

    How about a mole of a mole ?

  • Jo Brill 3 years ago

    This, my friends is the patron saint of Science Teachers.
    I love your enthusiasm !!
    Must respect Tyler!

  • ffej yasilad 3 years ago

    Sir i have little question. Why is ur avogadros number is 6.02×10 but not 6.022….?

  • Christine Mariano 3 years ago

    Tyler is so batak

  • Andrew Weng 3 years ago

    Hey Tyler, just personally I always thought you were the best Chemistry YouTuber out there. I do go too fast in my videos, but yours are perfect for taking it slower and being clearer (students need to realise we only have around 200min a week to get a lot covered including labs). Your videos are better than mine, and better than Hank Green, Bozeman and Khan Academy. Well done. I’ll do up a video to send my subscribers over to this channel!

  • Ahmed Anis 3 years ago

    I will say many of the learning theories that I’m now studying are well applied here. Brilliant work! Your rock!! Please keep going. Thank you!!

  • Mihir Bendre 3 years ago

    Okay, I have a question!
    We all know that a mole has 6.02E23 atoms or molecules or anything, and we were told that it’s how many atoms are in a 12 g of C12, but for Avogadro to convert amu to g to # of atoms, he would have needed the conversion 1.99E-23 amu per gram. The math makes sense when you get 6.02E23 atoms, but how did Avogadro come up with the amu to g conversion?

  • WHO WASWHO 3 years ago

    what okay yeah I get it but I fell I would not know the structure of writing the answer of this a mole is.. what is the structure

  • The Viral World 3 years ago

    plz come back bro

  • samantha chalamet 3 years ago

    I’m learning new things everyday.

  • Malek Marial Amuom 3 years ago

    it is very good brother for trying to explain some of our problems which have faced in chemistry

  • Robina Islam Nupur 3 years ago

    I think I’m in love with someone teaching……..guess who?????

  • Pradeep M S 2 years ago

    I’m very big fan of you…. From, India, Karnataka, Mandya…. Thanks a lot….

  • someone is here 2 years ago

    This video was so helpful. I didn’t understand it in class now I do😄

  • Snyp arkham 2 years ago

    7:58

  • Bash Zaman 2 years ago

    I hate his talking

  • Agate 2 years ago

    So a mole of any atom is the same for any other atom?

  • veerappan p 2 years ago

    Tyler love from India.come to India .Teach science.respect u.u r god.love u…

  • s sam 2 years ago

    you are awesome 🙂

  • king GD 2 years ago

    I want to know how much times he wrote 60200000000000000000000

  • How to Do Stuff with Ethan 2 years ago

    dont you mean sextillion?

  • Johane Baiden 2 years ago

    watching this literally made me cry because ive never fully grasped the idea of this and im in the last year of highschool. thank you so much. youre the best

  • DarkMatterSquirrels 2 years ago

    OhmyGodwhatdoievendowiththis? Relax.

  • Barbara Świtek 2 years ago

    Many teachers could learn from you how to actually teach, seriously.

  • Manoj Yadav 2 years ago

    Today i found my true “GURU”. the way you describe is 1 mole time amazing. It is first comment on you tube.

  • Steve Boring 2 years ago

    Tyler, this was fantastic! You took something complicated and made it simple.

  • Evan Jones 2 years ago

    “Hexillion” is not a word: the correct word is “sextillion”

  • Jimmy Lee 2 years ago

    I do love you, teaching with a smile on face and simple language. keep it up brother!

  • And Then 2 years ago

    loved the video thank you SO much

  • Hema Latha 2 years ago

    Iam from India your way of explanation is very brilliant

  • Nicole Lashgari 2 years ago

    I LOVE YOUR VIDEOS, YOU HAVE SAVED ME FROM HELL, THANK YOU

  • Chels 2 years ago

    Totally love how excited you are about this ha

  • Fun Bun 2 years ago

    I’ve watched you since the beginning of my semester for chemistry and you explained difficult materials in a way that’s easy to understand. I’ve always watched your videos for homework assignments, explanation and etc. Thank you for making videos that’s very helpful. I’m planning to teach myself chemistry and I’m glad I discovered your channel! 👌

  • roh1n 2 years ago

    Where did the avogadros number came from?

  • NeilXDGAMING 2 years ago

    I just want to say … u are life saver 🤗

  • Charlotte Walsh 2 years ago

    The donuts are making hungry af

  • elvistigador 2 years ago

    THANKYOU SO MUCH!!!! YOU ARE SUC A BIG HELP FOR MY STUDIES I LOVE U ALREADY

  • surya .c 2 years ago

    Thanks for your explanation sir

  • PurpleNinja 82802 2 years ago

    In my AP Chemistry class, we celebrate mole day (10/23) with snacks, coloring, and mole themed songs. I love chemistry.

  • Lawrence Potot 2 years ago

    It’s really sextillion…………

  • Lawrence Potot 2 years ago

    Ohh ok hexillion: the synonym of it is sextillion

  • joyfied :] 2 years ago

    This video is making me hungry

  • Jameela Arshad 2 years ago

    After watching this video I thing that I have fallen in love with chemistry

  • D 2 years ago

    My professor has us using 6.022 x 10 to the power of 23. why is yours 6.02?? is my professor wrong?? im confused

  • MegaHunter29 2 years ago

    “602 hexillion donuts”
    The police want to know your location

    • MegaHunter29 2 years ago

      wait a minute, what is my comment doing down here?

    • MegaHunter29 2 years ago

      the magic teleporting comment

  • Aztec Warrior 2 years ago

    Where the10 come from?

  • Dimmu689 2 years ago

    2019 still helping chem students 😀

    • Jack Jack 2 years ago

      2020 still helping them students 😀

  • re em 2 years ago

    i love you

  • T - HWANG 2 years ago

    *Thank you Pareng Tyler*

  • Fayez Azeem 2 years ago

    602HEXILLION DONUTS THINK ABOUT IT

  • Fayez Azeem 2 years ago

    He brought donuts

  • Melt Down 2 years ago

    Can I pls just have a measly mole’s worth of money??

  • Goldberg Sam 2 years ago

    7:50 is that just theory lol

  • Brrtoo 2 years ago

    I want a mole of money

  • Greg Metcalf 2 years ago

    My son did the calculations and says the jellybean earth would be far to small and the the stack of doughnuts would make the trip from earth to sun hundreds of trillions of times, not billions.

  • Somaya Ahmady 2 years ago

    you are great. if you were my teacher never i had problem with chemistry

  • malik ateeq 2 years ago

    You are amazing.

  • infinity sogn 2 years ago

    Viva la pizza

  • Ethan Schuck 2 years ago

    Who knew 602 hexillion was a big number? Certainly not me!

    • Jonathan Leonidas 2 years ago

      He’s so helpful but yet so humble heart eyes

  • Jonathan Leonidas 2 years ago

    I wish I could like this video a mole amount of times heart eyes

  • Jim joe Kelly 2 years ago

    U got me at hexillion

  • Arika 2 years ago

    Thank you Tyler

  • Daniell grace 2 years ago

    what do i do with this?

    Tyler: relax … its okay

  • Daniell grace 2 years ago

    5:07

  • Daniell grace 2 years ago

    he is making me hungryyyy… i cannot concentrate on studying

  • Anthony Rodriguez 901 2 years ago

    Who spells donuts ……….. doughnuts 🤦🏽‍♂️

  • Dio Fiore 2 years ago

    Can I have a mole of 100 dollar bills

  • The Extreme Gamer Aayat 2 years ago

    Thanks a mole dude!

  • Franklin Arizala 2 years ago

    Tnx to this video..now i understand moles

  • Aditi Kukreti 2 years ago

    My chemistry teacher be like. 1 mole = 6.022X10”23. Ok class over…

  • nOoNE cAReS x 2 years ago

    i love you so much xx i understand everything way more

  • Lakshay Vashishtha 2 years ago

    Your teaching is just amazing….
    I am watching you now….I think it’s too late now
    Cause you didn’t update video since 2 years….😟😟😟😟

  • Duncan Sachs 2 years ago

    It still does not make sense to me that at the same temp and pressure – if 2 different gases (say o2 and Helium) occupy the same volume then there are the same number of constituent atoms in the volume despite the the mass being different for each different atom?

  • Reem Fayyadh 2 years ago

    My teacher said that a mole is 6.0*10 to the power of 23

  • Reem Fayyadh 2 years ago

    Who realized how he says “six hundred and two HHEXXXELION “

  • Aryan Kandwal 2 years ago

    This guy should teach teachers how to teach as well…

  • Border Collie 2 years ago

    Brilliant…..I wish that I had this guy back in the 1960s when I was a teenager in high school

    • Jar Jar Binks 2 years ago

      Border Collie ok boomer

  • Jar Jar Binks 2 years ago

    Watching this video made me nut in my sisters mouth. Thank you Tyler ❤️

  • Igotbirdspigeons 2 years ago

    Ecosia FTW

  • Kenneth Wiley 2 years ago

    Tyler DeWitt did a 8/10 job i think Tyler could improve in his explaination for the diameter and circumference of 1 single atom physical appearence regarding the size then based on the density and the volume you can calculate an estimate of how many atoms are in a given chalk like powdered rather than what looks like chalked powered lacking visual demonstration for an atom’s appearence is what you need to show

  • prusty Rutvija 2 years ago

    Why don’t you make more videos anymore sir….I love your teaching
    I have never seen a teacher in physics, chemistry and biology as well .. please I m requesting you to teach us like this
    Love from India

  • Aneecraft 2 years ago

    Isn’t it 6.022 • 10²³?

  • AP 2 years ago

    please keep up the good work, your awesome!!!!

  • Casy Ducay 2 years ago

    Wait what if they give you a mass of jelly beans

  • Amandeep Chaudhary 2 years ago

    If you was my teacher during my high school
    I’m gonna love chemistry
    Nice 😄
    Way to study
    I am doing graduation
    Still watching this video

  • J S 2 years ago

    omg this is amazing!!!! i love his videos <3

  • Miss Cypher 2 years ago

    He’s really bringing out donuts and jellybeans to teach one of the most important concepts in chemistry 😂 I love your videos

  • F_hx Fatoon 2 years ago

    I really want a mole of dollars. How lucky would I be?

  • jimjoi1 2 years ago

    Why chemistry teachers in YouTube are a mole times better than our teachers…. #Pleaseteachtheteachers

  • Dr. Kerris Dillon 2 years ago

    You are an absolutely amazing teacher! So proud of you!

  • Reina Evelyn Rivera Siordia 2 years ago

    my professor could NEVER

  • Hoang Bac An 2 years ago

    This is extraordinary

  • Mateus Oliveira 2 years ago

    You spoke too much about avogrados number. useless

  • Soviet doggo 2 years ago

    Anyone else have mr mustain and came here

  • black lilac 2 2 years ago

    a mole of love for you teacher,,

  • Ian Attle 2 years ago

    6.02×10^21

  • Nezumi 2 years ago

    I am literally using these videos to compensate for my chem teacher’s terrible teaching method XD. I have an end of term test tomorrow T_T

  • Prachi Khare 2 years ago

    Thank you sir
    Really respect all you sincere efforts
    Plz keep teaching us like this
    Can you please make more videos on organic chemistry, cause I find it really hard to comprehend reaction mechanisms

  • NotoriousBolt 2 years ago

    those are some ugly and dirty doughnuts, definitely NOT Krispy Kreme or Dunkin doughnuts…

  • zanoob163 darwish 2 years ago

    A LEGEND

  • Adolf Hitler 2 years ago

    I visit this video before every exam

  • sara tarek 2 years ago

    Great video 👌🏻

  • MED التقني 2 years ago

    you are the best teacher I have ever seen before you are better than my school teacher I understand the lessons in your chanel

  • im kiki 2 years ago

    Ooh doughnuts ! My gosh i deadly wanted to eat it today andd when i saw it while your videos my mouth just get drenched ! 😻😋✨

  • Emerenthina Judith 2 years ago

    Sir,you are the best teacher i have ever known for chemistry.Thank you sir.

  • Lily Magqibelo 2 years ago

    when he says image doughnuts from your house to your school ….. and im like what school ( im homeschooled )

    • Navjot Singh 2 years ago

      Well in your case “from your home to your home” lol

  • Leah Taylor 2 years ago

    Wow! Thank you.

  • Agese Victor 2 years ago

    This is the best teacher of all time

  • Jume June 2 years ago

    Ughh I feel hungry seeing those jellybean s and donuts

  • Navjot Singh 2 years ago

    “Avocados number”

  • basicallyanedit 2 years ago

    thank you so much ahh

  • MamaBird4 2 years ago

    7:53 what if you are a home schooler

  • MamaBird4 2 years ago

    What about a mole of earths?

  • Kayla Simpson ! 2 years ago

    I love you

  • Kayla Simpson ! 2 years ago

    I can’t comprehend how many jelly beans that is 😂

  • Celestite Icewing 2 years ago

    Ugh please replace my chemistry teacher….

  • Xavier Hunt 2 years ago

    6:35 im homeless

  • Deborah Scop 2 years ago

    That’s a lot of doughnuts and jellybeans.

  • alax mcir • 69 years ago 2 years ago

    Help me help me friggin help me i still dont understand edit: where did the 10 even come from?

  • Zatter G 2 years ago

    I give this video 602 hexillion stars

  • Ananya Tripathi 2 years ago

    excuse me sir… it’s actually it’s 6.022*10 (power23) units in a mole not 6.02

  • N E M O 2 years ago

    Thank you Sir

  • Nishant Balyan 2 years ago

    Physics WaLLaH!

  • i dentity v ch. 2 years ago

    Wonderful for this teaching !!

  • crownbock123 2 years ago

    How many girls have I slept with?

    1 mole

  • Nche Hilary Fon 2 years ago

    You’re a perfect teacher. You make complex idea so simple. Thank you for the good work. Teachers could correct learn from here

  • Daisy Bird 2 years ago

    you’ve just made me really want jelly beans and doughnuts

  • Amanda Ndhlovu 2 years ago

    I just want to eat those 😭

  • Abhinav Arunkumar 2 years ago

    He’s the first online teacher that has a soul.

  • Durgaprasad Gatakala 2 years ago

    Me just in love with chemistry right now😍ur teaching is quite incredible!!!!

  • Francesca Perri 2 years ago

    Melman, is that you?

  • Alejandra Gomez 2 years ago

    I AM LEARNINNGGG 👌🏼 THANKYOU TAYLER DEWITT

  • Maxwell Anderson 2 years ago

    Great Work Tyler, love what you are doing to help the young chemists all over the world. Keep it up!!

  • PurpleNinja 82802 2 years ago

    Drinking Game: Take a shot every time Tyler says the word “mole”. Last one standing wins.

  • Nalaka Fernando 2 years ago

    Am i then only Sri Lankan to watch this video

  • Glorynyeh Yahm 2 years ago

    When my chem teacher died I had many hurrable teachers.thanksssss toooo yoouu . But pls can you help me talk to my harsh sun teachers.I love chemistry more than ever before.

  • ッ- 2 years ago

    This guy is better than freescienclessons

  • Passnt Esam 2 years ago

    602 hexillion thanks

  • Treya 2 years ago

    I love how he just casually puts jellybeans there🤣❤. Great video.

  • Naama Sagi 2 years ago

    this video made me hungry.

  • Simba 2 years ago

    Just like to give a quick shoutout to this guy who helped me with my chem exam a few years back. Love ya Tyler, but today I’m gonna ask you people to head on down to my channel, gimme a sub and join the funny man fam! You guys are gonna be able to say you knew me before the fame and that we were chill and stuff so don’t miss your chance. Love you guys, peace

  • kikendo 15 2 years ago

    Quien viene por química soy elin

  • Freezing Gapz 2 years ago

    Am i seeing right or does this guy legit looks like James from Theodd1sout

  • Pham Cao Minh Chau 2 years ago

    my house is full of jellybeans!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  • Pham Cao Minh Chau 2 years ago

    I want you to be my chemistry teacher so I can eat doughnut 🍩 and jellybeans :))))

  • Adam Salama 2 years ago

    Who else came here because of Migo?

  • Shahy Ali 2 years ago

    migo brought me here

  • Hamida Zayed 2 years ago

    I knew that 6.02×10^23 must be a huge number but I’ve never imagined and would have never imagined it to be that big!

  • Alphy Gacheru 2 years ago

    Wooooooooooooooow!!!!!!!

  • ChoCho 2 years ago

    Anyone here cause of quarantine?

  • Gee vids 2 years ago

    i love it very helpful

  • Gonzalo Bravezo 2 years ago

    602 hexillion.

  • a 2 years ago

    i absolutely loved how’d u explain all this 🙂

  • Emaan Tariq 2 years ago

    ive never seen anyone more excited about chemistry than this guy

  • Luis 2 years ago

    During this corona virus pandemic you are being my savior. Thanks!

  • matt kindly 2 years ago

    What the heck is hexillion? Can someone please explain ’cause I thought it was sextillion…

  • Harry Comber 2 years ago

    This video is really helpful I now under stand moles but after seeing the jellybeans and the donuts I’m now really hungry

  • Emo_toast 2 years ago

    Is anyone from 2020 coronacation here?

  • Haleema Badat 2 years ago

    is there anyone who knows a channel who does physics like Tyler.
    He makes it so easy.
    Helping me during lockdown.

    • Krishita Raja 2 years ago

      yeah helped me a lot too. thanks a lot Tyler. we luv u and chemistry too.(lately!!!) thanks.

    • Stream4Fun 2 years ago

      free science lessons

  • Paridhi Singh 2 years ago

    you look so happy while explaning and that made my interest in chemistry

  • Natty 2 years ago

    I appreciate your enthusiasm so much.

  • Caleb Roberts 2 years ago

    on the donut comparison, they would loop around the milky way galaxy about 10 times. That or 20 if he meant 200 billion round trips between the earth and sun.

  • M. G. CLASSES 2 years ago

    My chemistry teacher is really good but I just cannot understand mole concept from her.
    Yes has explained it to me many times but i couldn’t get it
    But you did it all
    Thanks great video

  • Dinglechalk Games 2 years ago

    i would honestly eat a mole of jellybeans in one sittings

  • Meme Sanni 2 years ago

    Done with chemistry class early cuz of corona virus but still don’t understand the concept of mole🤦‍♀️

  • Maria Syed 2 years ago

    I 😍 U

  • Nishant Baghel 2 years ago

    Your way of teaching is very nice

  • KnowThySelf 2 years ago

    Sir i am from India….. You are the best teacher.

  • Reynard Lin 2 years ago

    I luv u

  • Siearah ARMY 2 years ago

    Where’s the Indian guy

  • Riddhi siddhi 2 years ago

    Hi tyler

  • Brian Fitzsimmons 2 years ago

    Good on ya!

  • Bea Gulapa 2 years ago

    thank you my guy

  • Johnson Cheung 2 years ago

    not molecule
    but can be molecule
    not molecule should be not just module.
    Most interesting thing is missing: how this number is found!! Some
    YouTube mention, but not this one.

  • deepak balu 2 years ago

    i like you viedeos sir thank you sir

  • Elizabeth Rouse 2 years ago

    Tyler, I am older and have gone back to school. I specifically wanted the “in person” experience and now the pandemic has taken us all online and it’s my first class in 25 years and in a TOTALLY different field than I have been in. We are so challenged with technology failing and being unable to ask questions or do labs. I get really overwhelmed. My teacher tries but I am unable to absorb the material the way he teaches it. He makes it even more foreign. Then I find your vids…and the way you get so thrilled sharing science with us…and your anticipation of what our questions would be…and the insight to remind us of the building blocks leading to your topic….and I’m just SO VERY grateful for you and the extensive vids you have produced. I would be failing instead of making A’s if it weren’t for you. Thank you for the clarity and love you put into each one. Thank you for making my life SO much more…..MORE. Blessings on your punkin’ head! (PS. I subscribed )

  • Anna Teacher 2 years ago

    You are an excellent teacher! I finally understand what Avagadro’s number is. Thanks for the video!

  • Er'ril Adcock 2 years ago

    You are way too excited.

  • Chemistry By Kasis 2 years ago

    ultimate way to describe…

  • Bintang Rizcky 2 years ago

    i could calculate anything that involves mole back in highschool yet i didn’t even know what mole was. my chemistry teacher was such a failure.

  • Roberr Platt 2 years ago

    Speaking of a planet of jellybeans, Danish astronomers found gigantic clouds of simple sugars orbiting a distant star.

  • hunter e 2 years ago

    What a legend, this man needs to be protected at all costs.

  • Poonam Advani 2 years ago

    You spelled the spelling of sulphur wrong

    • Prathmesh Singh 2 years ago

      no he spelled it correct

  • Agsam Abakar 2 years ago

    greatest science teacher ever

  • Sohel Saini 2 years ago

    I am from India I have never understood this topic but by your grace it is now understandable to me. You are excellent teacher. God bless you.

  • Dq Arts 2 years ago

    A mole of condoms 😋

  • Ajay Kumar 2 years ago

    I’m from india you’re great sir

  • Jully Ray 2 years ago

    Tyler, you are extremely enthusiastic while which I like very much but my chemistry teacher like she’s dead. Seriously thank you very much.

  • Jully Ray 2 years ago

    Your teaching style is a mole time better than my chemistry teacher does.

  • J 2 years ago

    Tyler, I have attended many Chem classes in the past and you are by far the best person that has ever taught this subject. I am actually learning and understanding chem through your videos better than any of my other chem class I have attended. Thank you for making these.

  • 3DFX _ 2 years ago

    When amadeo Avogadro proved that there are so many molecules in a mole, the science community laughed at him. 100 yrs later, 2 guys proved that he was right, but avogadro never received credits because he was already dead. Even today his named is forever known.

  • Dhanavathy Grace 2 years ago

    You’re mole times awesome

  • Mughal Mahnoor 2 years ago

    appreciate you so much thanks for teaching so good..

  • ÙwÚ Ø ÃñtîSõcîäl_Máñîäc Ø ÙwÚ 2 years ago

    damn we used this for online chemistry class and i was so shocked like damn

  • Ellen Eberhard 2 years ago

    such a good video.

  • Quinn Hansen 2 years ago

    Tyler looks like he’s having a great time I love it

  • Cee Dee 2 years ago

    Thanks for making me fall with love chemistry 👌🏾

  • Elizabeth Lourdusamy 2 years ago

    I just love the way u teach chemy. every single video makes me a mole more excited 😃😃

  • BlueUmbrella5584 2 years ago

    Now I feel like eating jellybeans but I don’t have any at home.

  • Nikki Cyrus 2 years ago

    Man, his enthusiasm is so nice

  • YouKnowBTS club 2 years ago

    Leave mole, I want to eat donuts🙃🤪

  • Duduetsang Kaumbo 2 years ago

    i just paused the video to get some doughnuts:))

  • sophia naveed 2 years ago

    best teacher of chemistry ever be seeeeen on this mole of universe:0

  • sophia naveed 2 years ago

    2020 still helping students:D

  • Emmanuel Sang 2 years ago

    Nice one

  • junko. xxx 2 years ago

    you’ve successfully made me hungry

  • Annice Lim 2 years ago

    im hungry too 🙂

  • Life Lyrics 2 years ago

    You are the best!

  • Devonta' Rodney 2 years ago

    Good teacher
    Can you please do more you tube videos especially on organic chemistry

  • Randeep Rana 2 years ago

    What a great way… In which he explained a mole 👏👏👏👏👏👏really awesome 👍

  • Math Legend 2 years ago

    imagine the first molianaire.

  • Akhilesh Badrinath 2 years ago

    Isn’t it 6.022?

  • Karter lee 2 years ago

    anyone here from Ms. kimble?

  • Elisendali Elias 2 years ago

    I wish you to be my teacher

  • Drake Blackout 2 years ago

    That is a LOT of doughnuts and jellybeans.

  • Adil Iraliyev 2 years ago

    Wow, thank you very much; I understood!!! Headache is over; brilliant explanation; maybe when you introduce an Avogadro’s number, you could also introduce where the name came from, I think would be better. Also maybe try power point presentation, it’s not that hard to learn.

  • lil starbuxxx 2 years ago

    coronavirus got me here…

  • abigail m. walker 2 years ago

    i love how excited he gets omg

  • big daddy clone 2 years ago

    correction, it’s sextillion, not hexillion. get it right mate.

  • ja cob 2 years ago

    This man needs to be my chemistry teacher.

  • RedRocking Reaper 2 years ago

    At 6:24 I half expected him to bring out 602 hexillion jellybeans.

  • Arup Saha 2 years ago

    Superb way of explaining👏

  • yoobi 2 years ago

    terrifying!!!

  • CC298 2 years ago

    I came back to watch this just to listen to him teach. I love how he teaches it’s amazing and fun. I got 66% on my chem final but without him I would’ve gotten 30 or lower. Thank you Tyler DeWitt, thank you very much

  • Davis R 2 years ago

    Thanks so much Tyler, I have been so confused, thanks for helping.!

  • MoCraft 2 years ago

    I just came to see the donuts

  • Amra Ized 2 years ago

    I was literally bored to death and feeling asleep until i clicked this video to learn about moles. now i am wide awake and actually excited about moles….i was dreading these just few days ago. my oh my. thank you Mr. DeWitt. Much appreciation and thanks to you.

  • Michael Yousif 2 years ago

    the jellybean and donut part made me hungry

  • Gopal Pokhrel 2 years ago

    I think there should be two ‘2’

    • Gopal Pokhrel 2 years ago

      In a mole

  • tekchand thakur 2 years ago

    Really very well explained and amazed after learning the same thing in such a sexy way .

  • Nausheen Abdulla 2 years ago

    THIS GUY JUST SAVED MY LIFE

  • The Health Lyght 2 years ago

    Fantastic!

  • Thuy Le 2 years ago

    Petition for Tyler DeWitt to be everyone’s chemistry teacher in every school

  • s manikandan 2 years ago

    Great sir..gd explain

  • Zeynep Yuksel 2 years ago

    6:23 me thinking its only gonna fill up my house

  • Abhijeet Pandey 2 years ago

    Nice teacher

  • Em TUL 2 years ago

    The BEST teacher ever!

  • Unsiya Batool 2 years ago

    I can’t understand this through my online classes but a mole time thank you for making me understand

  • Chemistry Knowledge Discussion Channel 2 years ago

    Very nice sir.

  • Chad Huntington 2 years ago

    5:07 – _relax, it’s okay_

  • Duke Ephraim Lawas 2 years ago

    Thank you!

  • Tyrone Perry 2 years ago

    toothache for really

  • Ayden Lum 2 years ago

    This guy talks like the Coffeezilla guy

  • ARON Ogbu 2 years ago

    The best teacher ever! THANK YOU.

  • Prasanna Kumar Mudha 2 years ago

    Love you sir💗

  • Priscilla Kafuta 2 years ago

    you’re a life saver 😭
    thanks alot for this video!

  • Malik Shahzeb 2 years ago

    Honestly l wanna eat the doughnuts and the jellybeans😁

  • Malik Shahzeb 2 years ago

    Honestly l have never been able to learn this f… mole thing for the past year. Thnkkkksss alot for this soothing lecture. Really luved it❤️❤️❤️

  • Angie Zhang 2 years ago

    Thanks for saving my life sir

  • BugCoder 2 years ago

    It were good if you would show us 1 mole of sodium atoms
    😁😁😁

  • Baylee Fulford 2 years ago

    I want to see his math for the donuts and distance to Earth calculations lololol love the video though

  • Søme ønè 2 years ago

    5:00- 5:05 exactly bro like for every thing

    Plus nice explanation like mole chap sucked for me but u made it much more easier

  • Søme ønè 2 years ago

    Normal teacher : explain while u are sleepy and use ppt with boring eg
    Fav teacher : explain while taking and chatting with u
    Legend teachers like this : save people’s lives plus add jelly beans and donuts
    (We salute u Tyler)

Comments are closed.