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Delta U

Posted: Sun Jan 26, 2020 6:49 pm
by Abigail Menchaca_1H
Is there a difference between delta H and delta U?

Re: Delta U

Posted: Sun Jan 26, 2020 6:53 pm
by TarynD_1I
Delta h is change in enthalpy, while delta u is the change within the internal energy of the system.

Re: Delta U

Posted: Mon Jan 27, 2020 2:11 pm
by Megan Vu 1J
Delta h is the change in the enthalpy, while the delta u is the change in the internal energy. With internal energy, it is the amount of the energy that a system contains.

Delta h is equal to the delta u plus the pressure times change in volume.
AKA:
ΔH = ΔU + PΔV.

Re: Delta U

Posted: Mon Jan 27, 2020 3:17 pm
by Ruby Richter 2L
Lavelle also said he would go into more detail about this next lecture on Wednesday.