Thumbs up if he's better than your teacher. He's probably better than your teacher. Tell ya what? He IS better than your teacher. This guy is brilliant.
I absolutely love you. I am a high school chemistry teacher and believe me you have my classes so much fun and my students absolutely understand your methods. #sohappyifoundyourpage
You're my hero! Seriously. I choose chemistry as my first science in the IB program and some weeks ago I was wanting to go to biology. But you made me understand a lot more! You're a genius I actually fall in love with you the first time I watched a video of yours
SIR!!!! Thank you soooo much!!!!!!! This really helped to prepare for my end of term exam today! You are a blessing! God bless you and your family ✊🏿 🙏🏽
I have been trying to learn this topic for ages but now that I've found your videos I finally get it!! Chemistry doesn't seem so bad anymore thank you sooo much!!
This is the BEST explanation of a mole that I’ve ever seen! Even though I’ve calculated moles in my previous courses, I was simply plugging in the numbers to get the right answers. The dozen eggs and jelly beans pictures made it all come together for me! I get it now :)
You just make me why I did register for college. You certainly are my Chemistry angel. I admire your organized and comprehensible lectures, and all are FREEEE!!!. I would always be your big fan now and forever!!! Thank you again!!!
aylo ra a mole is equivalent to 6.02x10²³ which is the Avogadro's number (just like how a dozen is equivalent to 12). Therefore a mole of molecules would have 6.02x10²³ molecules. Hope that helps
Hi Tyler the reason why this question is tricky is not because of the lack of clarity on what a mole is. The problem is that we don't know exactly what is meant by "how many molecules". For example: when you ask how many molecules of H20 are in one mole of H20 the full answer isn't summed up by "6.02 x 10^23' because a mole is defined as the # of all the elemental particles of a molecule/atom. Whereas you are not asking for the # of all constituent particles but rather how many molecules of H2O are there. Which is an aggregation of a certain # of particles. So shouldn't the answer be less than 6.02 X 10^23 despite it still being a huge number? Maybe I am misunderstanding something but I feel like I have the truth of it.
Tyler Dewitt, can you please tell me the difference between 1 mol of atoms and 1 mol of molecules and how many molecules are there in 1 mol of atoms? thanks
+Shaista Ansar an atom is a single element like Al, B, C or Mg, but a molecule is a single unit of a covalent compound like water or glucose. Water has 3 atoms in it, 2 hydrogens and one oxygen. Sometimes you will see formula units too, which indicates a unit of an ionic compound like sodium chloride. They are all interchangeable as "things" in this video.
Tyler DeWitt The video was great. The most challenging and complicated concept during learning Chemistry was understanding of the term '' Mole '' but within spending some time on youtube it just seemed to get better and better;) Thanks to your videos.
Tyler DeWitt wow keep doing what you are doing man.. I actually learned something that took me a whole highschool year, its just because my teacher doesn't have the talent to teach like you
Serban Halati You know, actually there are three different ways to name that number. From different sources, I've found that you can call it a sextillion, a heptrillion, or a hexillion. I'm using hexillion because that's the number recommended by the CRC Handbook for Chemistry and Physics, where I get all of my data and numbers for these videos.
Thumbs up if he's better than your teacher. He's probably better than your teacher. Tell ya what? He IS better than your teacher. This guy is brilliant.
I CAN FEEL THE GEARS IN MY BRAIN WORKING
😁😂
that "mole - dozen" allegory has helped me immensely, thank you
me too
I absolutely love you. I am a high school chemistry teacher and believe me you have my classes so much fun and my students absolutely understand your methods. #sohappyifoundyourpage
Yay! I got the answer right at the beginning, which I guess means your teaching is good!
You're my hero! Seriously. I choose chemistry as my first science in the IB program and some weeks ago I was wanting to go to biology. But you made me understand a lot more! You're a genius I actually fall in love with you the first time I watched a video of yours
Oh my gosh, can you please replace my Chemistry teacher? You are way easier to understand. We are learning the exact same thing
nah my chemistry teacher worse
SIR!!!! Thank you soooo much!!!!!!! This really helped to prepare for my end of term exam today! You are a blessing! God bless you and your family ✊🏿 🙏🏽
I have been trying to learn this topic for ages but now that I've found your videos I finally get it!! Chemistry doesn't seem so bad anymore thank you sooo much!!
This is the BEST explanation of a mole that I’ve ever seen! Even though I’ve calculated moles in my previous courses, I was simply plugging in the numbers to get the right answers. The dozen eggs and jelly beans pictures made it all come together for me! I get it now :)
I made the right choice subscribing
I don't like chemistry but I really like the way you do it. Amazing.
my man I love me some Tyler DeWitt
What actually does it mean
You just make me why I did register for college. You certainly are my Chemistry angel. I admire your organized and comprehensible lectures, and all are FREEEE!!!. I would always be your big fan now and forever!!! Thank you again!!!
can't believe I got it from your other videos, thank you you are the best for explaining and not leaving doubt...
I remember going over your videos around this time of the year last year learning about moles for chemistry.
You are the best. Thanks so much for everything you do! From a college student with a professor who should not be teaching #thestruggleisreal
Thank you. Thank you so much for posting these videos.
Can You pls make a video about Naming the Carbon (meth,eth...)
i feel like a king when i got the correct answer for the first question!!!! 0:52 !
science is not tough, its just awesome
can you please tell me how did you got the answer? please iam so confused on how the answer turned to be avogadro's number ... :"cc
aylo ra a mole is equivalent to 6.02x10²³ which is the Avogadro's number (just like how a dozen is equivalent to 12). Therefore a mole of molecules would have 6.02x10²³ molecules. Hope that helps
oh okay, think i got it ":) thank youu very much !! :"DD
who's watching it in 2024 ??? by the way he's teaching way too good
leave a like
you're awesome. you're not only cute but very smart! I wish all chemistry teachers looks like you!
I love you to the mole and back!
Thank you. My teacher is Russian and doesn't speak English. Life Saver!
Gavin McGee omg mine too except she has an accent so it's hard to understand...smh
Tyler, U are one of the most powerful people!
This was really helpful, thank you.
Could you make a video explaining , mass-to-mass conversion, please!
Thanks! you're the best!
The most common mistake is taking a mole that lives underground instead of a mole of a chemical substance :J
I hope he makes more videos😊😊😊
Hi Tyler the reason why this question is tricky is not because of the lack of clarity on what a mole is. The problem is that we don't know exactly what is meant by "how many molecules".
For example: when you ask how many molecules of H20 are in one mole of H20 the full answer isn't summed up by "6.02 x 10^23' because a mole is defined as the # of all the elemental particles of a molecule/atom. Whereas you are not asking for the # of all constituent particles but rather how many molecules of H2O are there. Which is an aggregation of a certain # of particles. So shouldn't the answer be less than 6.02 X 10^23 despite it still being a huge number?
Maybe I am misunderstanding something but I feel like I have the truth of it.
Got the right answer because of all that I've learned from you
Please help me how can I know the weight like for example the weight for oxygen is 16.00 how can I know it
Thank you so much you are fantastic!!!
your videos are really helpful thanks you are the best
thank you, my teacher seemed to miss out on this important step
thank so much for yr video n teaching
Thanks so much
I love you thank you so much! saving my grade!!
Thank you for this video Sir !
Life Saviour!
I answered the first question correctly
Tyler Dewitt, can you please tell me the difference between 1 mol of atoms and 1 mol of molecules and how many molecules are there in 1 mol of atoms? thanks
+Shaista Ansar an atom is a single element like Al, B, C or Mg, but a molecule is a single unit of a covalent compound like water or glucose. Water has 3 atoms in it, 2 hydrogens and one oxygen. Sometimes you will see formula units too, which indicates a unit of an ionic compound like sodium chloride. They are all interchangeable as "things" in this video.
Do you know why I would have gotten 18.02 when I did the equation?
molar mass
yep, just got the same.
oh just realised this was from 4 years ago.
Start loving you .......the way to teach muuuuuh ....
hey tyler.. can you please tell me which book of chemistry should i use to make my chemistry superb please share link of it..
but why the mole ration are the samme as atom or molecule ration ??
Nice Job
OMG can you be my chemistry teacher please~
Can you make a video on Redox? Or Electrolysis... XD
Avogadros number of molecules
3:49 "I DON'T KNOWWWWWWW"
Thank u mannnn
how much is 6.02x10^23 pennies in US dollars?
for some reason... no one posted that question...
bigfail0001 $6.02×10^21 (in US dollars) or $6,020,000,000,000,000,000,000 (six sextillion,
twenty quintillion,)
Want a video on hybridisation and valence bond theory hope you will not turn down my requst
I STILL LOVE YOU MAN, ILL ALWAYS LOVE YOU
You give me hope in life
You wish u were my teacher!!!!!:)
I love hearing you teach.... do some orgo videos
= w = answered correctly like a boss XD
how did you did it????
Use full one
2024
that was an easy question
Good, then you really understand moles! But for many people, it is difficult. That's why I made this video.
Tyler DeWitt The video was great. The most challenging and complicated concept during learning Chemistry was understanding of the term '' Mole '' but within spending some time on youtube it just seemed to get better and better;)
Thanks to your videos.
Tyler DeWitt wow keep doing what you are doing man.. I actually learned something that took me a whole highschool year, its just because my teacher doesn't have the talent to teach like you
OHHHHHHHHHHHHHHHH
It's not hexillion, it's sextillion.
Serban Halati You know, actually there are three different ways to name that number. From different sources, I've found that you can call it a sextillion, a heptrillion, or a hexillion. I'm using hexillion because that's the number recommended by the CRC Handbook for Chemistry and Physics, where I get all of my data and numbers for these videos.
Tyler DeWitt Ok.Thanks!
Really? I thought hexillion was 10 to the 21 (sextillion) and heptillion (not 'heptrillion') was 10 to the 24 (septillion).
so it's 601 sextillion/hexillion?
+ronadane liwanag 602 sextillion
Much more good than your teacher.
Thank u mannnn