i can't believe that this man in just 5 min explained something that my chemistry teacher couldn't do in an entire 45 min class

Im 36 years old taking my first chemistry class.. my teacher is great! but i learn so much better on a one to one basis.. this is like a personal lesson for free... thank you so much for your sacrifice.

Thanks. My teacher isn't fit to teach.

Thank you this video taught me what my science teacher failed to convey for me.

For 200.0g(4 sig fig) of H20 you get 6.68368x10^24 but with sig figs final answers should be 6.684x10^24 atoms of H20

God bless you and ur superior intellect, i might just pass my test thanks to a better teacher than my own.

Wow! I have a chemistry test tomorrow and you really helped out a lot! thanks!

Mr. Anderson, thanks so much for this fantastic video!!! The way you explain the relationship between molecules, moles and grams clearly, with the actual formulas necessary for each, and how to manipulate them from one direction to the other, is PRICELESS!!! Thanks for actually using the calc with us, as that's where many problems can happen. Love the glass board and terrific sound quality too!!! You're a chemistry ANGEL!!!

THANK YOU I am in college (a sophomore) and you have taught me more that my teacher, lab instructor, tutors, and student instructors combined THANK YOU

I am so happy I came across your videos because my chemistry teacher is no good, and this really helped me. For the question at the end I got 6.684 x 10^24

Omg. The way you teach. It's so calm and peaceful. You give me tons of information on what you are doing and make it so simple! Glad I found your channel because I was honestly confused.

Thankyou so much! This finally made sense to me, I learnt more in 10 minutes than I had all week with my actual teacher at school

My Human Bio teacher referred you last semester for that subject and I just discovered you have Chemistry pod cast. I am so excited I've told the whole class about you. Our teacher is inexperienced and you are spot on in such short pod cast. You really are a life saver! Thank you for doing what you do. :-)

Never payed attention in class this whole week. this IS me 2in the morning "OMG IM SCREWED FOR the test tomorrow" Now it only takes 11minutes to understand. And I'm Like Thank You Mr andersen.

YOUR A LIFE SAVER! I have a huge test tomorrow and this helped SO much 😩🙌👏👏👏

this helped me so much my teacher sucks

how come when you were doing significant figures, your exponent changed from 24 to 25

200 grams of water equals 6.684 x 10^24 particles.

Thank you so so much! You taught me what my COLLEGE PROFESSOR failed to explain to me well. I am so thankful

Thank you so much! This year is my chemistry teacher's first year of teaching, and she is very inexperienced. I'm going to bring this to her, so our whole class can see it. Appreciated it!

You are a great teacher. This really helped me out. My current professor rushes through the content like it is a race. Thank you for taking your time and explaining it.

I literally did not understand chemistry until I started watching your videos! So glad I came across this channel!

Mr. Andersen you saved my life because i had a test tomorrow that i didnt understand nothing and you helped me a looot

i like the different twist with the step by step process instead of just repeating the usual pyramid equations etc... I actually understand now. You're a lifesaver!

THE CALCULATOR SAID 3.435413984461709×10^24 NOT ×10^25 BUT THANKS. YOUR VIDEO IS HELPFUL.

THANKS BOZEMAN! MY TEACHER MS FLUM FELT FORCED ME TO WATCH THIS VIDEO FOR AN ASSIGNMENT!!! WE HAD TO MAKE A LIST OF 15 IMPORTANT POINTS YOU MADE! (IN TRUTH, THERE IS NO 15 IMPORTANT POINTS YOU MADE). I LOVE IT!!!!!!

Thank you for the slow calm explanation. I was able to follow along. I also learned how to use the EE button. Thanks! Very helpful video.

greatest KZfaq video ever, just in time for my chem final

Wow, thank you! My teacher is absolutely amazing, but I have been struggling with understanding this specific topic. Your videos are really helpful.

you look like if john green and hank green were one person

great video, mr anderson is quite happy to simplify things and isn't concerned with demonstrating how clever he is and confusing people in the process. Thank you

You just made chemistry alot easier. Thanks so much

Mr.Anderson is the key to success :)

I have a 3 hour chemistry class and you are much easier to understand than my professor. thank you.

My professor only lectures for two hours a week, she rushes through this stuff faster than I can write it down

i've learned this about 40 times in different ways, and you finally made it break through. much appreciated.

I have my chem final tomorrow, his videos taught me what my professor couldn't over the past 4 months >.

Videos have gotten me through all of my nursing pre-reqs! Thank you!

I don't get why a mole is equivalent to the molecular mass in grams. A molecule's mass is measured in daltons. Then suddenly, when we are measuring a mole's mass, it uses the same number as molecule's mass, but in the unit of grams instead. Like the mass of H2O is about 18 daltons, and yet the mass of 6.022 x 10^23 H2O molecules is about 18 grams. Like, what??

You explain things much better than my chem teacher.

You just saved my life in chem. It's such a hard subject for me, but you make it easy!

You totally helped me get in A in my Bio Class, and I mean college Bio. Now you're helping with my Chem class too. You are awesome. Thanks for the help.

According to me this video is better than the video of Khan Academy... Thank You sire....

Thank you so much i `m almost crying because i get it ,my chermical teachers NEVER explain this so good,like you do...Thank you thank you.

Mr. Anderson you're very great

Thanks. I slept through most of class so binge study is my #1

Honestly, this taught me so much more than my own teacher. I love you

OMG.. Ty Ty you made the light bulb shine brighter.. I was so struggling in my class, Ty again

6.684 x 10^24 molecules of water. Thank you for this, its so much easier when you explain it haha

Question: Why’d you put 3.435x10^25 instead of what you got in the calculator which was 3.435x10^24?

You explained this so much better than my teacher. Thank you.

Watched this the night before a Chem test. Thank you so much

This has literally never made sense to me until now. I want to throw all my money at you.

don't know how i got here but now i know i know this... great way of teaching man!

This really helps thanks! I have a test in a couple of hours!

You saved me in my senior year of high school in AP Bio, and you aboutta save me now in college with chem!!!

my teacher loves this guy. we watch his videos all the time lol he does a great job at explaining

You're AMAZING! Please do more complicated ones like converting from molecules to grams as well! You put it way simply than college professors.

I haven't seen this stuff since high school and I have to take a chem placement exam. Thanks for reminding me just how easy it was with such a great video! :]

My Chem 11 Professor explains nothing and my midterm is tomorrow. Thank you so much.

This is soooooo helpful. You are an amazing being. God bless you.

2 semesters worth of biology and chemistry... too soon to say I LOVE YOU!? thanks so much!

A lot of help :) The Particle Mole Gram diagram cleared everything up :D

Thank you are a life saver. Great and easy to learn video

Thank you so much! I will now be able to understand my chemistry class because of this video.

Thank you for starting this video out simple unlike every other video which just jumps into the math and makes me fall asleep (-:

You're the king for helping me pass

You sir, is a life savior.

Wow.. Thanks.. I finally understood the concept..

awesome video Mr. Anderson!

This made my life so much easier. We watch you're videos in physics also!

Whoop! Thanks for the refresher. I forgot all of this stuff

maan u helped me pass my chemistry exams i got full marks

thank you so much, you taught me more than my teacher has taught me in 3 weeks

Oh thank you I have been trying to learn this all day!.... I'm Grateful:)

Thank you so much! The egg reference really helped un-confuse me. This made so much sense!!

thank you so much your videos are making my chemistry homework easier to understand

I wish I found your videos back when I was doing Preliminary HSC Chemistry (Year 11 Chemistry- introductory) two years agoTT

After you showed how to relate it to the eggs I finally get it!

the video was great .i was afraid of d word mole concept but now i really like it

Thank you so much I had no idea how to do this before this video, and now I understand how to do it so much better

Bozeman, how is the exponent for the second problem "25", I thought the calculator said "24" on your screen?

The formula mass is also called molar mass and molecular mass

It's so easy to understand. Thanks for making this video!

Omg thank you My teacher is non helpful and I have a test tmro. Thanks to you I finally get it.

11 min video = two class periods and you still did a it better

Thanks this was really helpful I was struggling to understand this in class!!

The jaw line is too powerful

my prayers have been answered..u r awesome

i did the practice problem is 6.681465x10^24 right?

this video is the difference between my passing and failing grade in chemistry. Thank you

Just a note. I remember teachers saying "You you were paying attention then you should be able to do this." I heard you say that at the end of the video. A reminder that that is not how teaching works for every student. Some may be paying attention and just not understand or be too afraid to ask for clarification. There is also the possibility that it was not explained well in the first place. So saying what you said about paying attentions= you should be able to do this does not apply. Ever. It only belittles students into thinking they are not smart.

You saved me. Loved your video.

Thanks for double checking. I got approximately the same answer.

CHEL-111 test in two days. Thanks for the videos.

This helped a ton with my chemistry homework. Thanks! :)

omg you like saved my life now i could retake my test i failed thank you so much!! :DD

When ur 6 years younger than your sister and you learned mole conversions in 5 minutes and she almost failed chem bc of mole conversions. Fat W. Thanks bozescience ur a god

why has this taught me more than my teacher has taught over the course of 2 terms 😂😂😂

at 11:20 you said that the right answer is 10 to the 25th power but wouldn't it to the 24th power as it says on the calculator