First law of thermodynamics problem solving | Chemical Processes | MCAT | Khan Academy

[@catman8965]

GREAT REVIEW: Clear and simple, good job!

[@dbenzboyfred195]

Explained well!!! Thanks

[@ahmadaimmmullah5681]

thanks, it's help alot

[@mustafaMK12]

The general formula must have Volume, enthalpy, and hight

[@ITNFul]

nice it is simple and easy

[@rassimsimou1594]

Good

[@MrZhaokuo1225]

my p chem professor is not even half clear as you did in this video.

[@h.tomaszgrzybowski4140]

Read my articles: "Violation of the Law of Energy Conservation" and "Diode Rectifies Thermal Noise" in Research Gate. Type : "H. Tomasz Grzybowski" in Google, click on "H. Tomasz Grzybowski on Research Gate", then click on "contributions".

[@cryptingle_37]

good sir

[@DJayDiamond]

Pretty sure this is wrong. If work is done by the system the change will be positive, if done on the system it will be negative

[@ranjeetsohanpal752]

It applies to physics but this is chemistry.

[@shabershaik8098]

Ha that is phy k

[@wissamsidki7449]

@@ranjeetsohanpal752 thanks bro i was lost for a sec.. lol

[@monsterepicomagnet]

That's physics

[@jingli7097]

Don't you think it is too superficial.