Chemistry Music Video 21: Exo, Endo, What's The Diff

[pdmantellem]

What is the diff?!?!?!

[marychome]

H is heat. So delta H is change in heat, also called heat of reaction. Heat absorbed = endothermic. Heat released = exothermic. Entropy is a different concept -- randomness. I use pictures of teachers desks for entropy. The messier the desk the more entropy. In a chemical reaction, more entropy means more disorder, ie. Gases have more entropy than liquids or solids.

[bethany014]

what is H??

[MrDevil2000]

I don't get it!! :-(

If endothermic absorbs energy...isn't suppose to b entropy?

I'm really bad at chemistry...so can someone please help me.

[tammmmus]

LOL. thank you!

[hupper12345]

thankyou i wish i had you as my chemistry teacher :(

[suckerpawnch]

so totally freaking weird it was awesome... It made me laugh when my chemistry teacher played it, so i had to go find it myself :D

[Sheengelo001]

HEY CAN U TEACH ME HOW TO DOWNLOAD THIS VIDEO??

[lukethezhou]

Very disturbing and deranged. I love it.

[EngrossingEnigma]

Mark Rosengarten noun: a person who is adept at teaching. Used in a sentence; My teacher sure is a Rosengarten

[TheASgarII]

lol nice =D

[parakmi1]

can u make a song about how we create an atomic bomb?

[EJxosunshine]

hahaha! this was actually helpful too

[LoveTruelyGSR]

hehe yes I like it. thanks

[LoveTruelyGSR]

Ok... interesting...

[MarkRosengarten]

@LoveTruelyGSR Thank you! :)

[ThexAcex21]

surprisingly this answered all my questions, and it was funny XD

[minorballer]

this video got me doin sum crazy ass dancing... kinda took ma mind off da pressure for da chem exam

[macanudo61]

excelenttttttttttttttttttttttt­tttttttttttttttttttttttttttt..­........very, very goooooooooooooooooddddddddddd

[tennisangel019]

lmao times up..shut ur lips boy

[MrChheten]

thnks i now know the diff between exo & endo

[jeremyslife]

brilliance

[mknk24]

educational but also funny