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enthalpy constants?

Posted: Sun Mar 15, 2020 7:43 am
by Mallika Singh 1G
what exactly was the purpose of the 3/2R and 5/2R constants? when would we need to use them?

Re: enthalpy constants?

Posted: Sun Mar 15, 2020 1:22 pm
by Jessica Castellanos
For a detailed description and related exercises, check p.264 in the textbook and 4C exercises.

Re: enthalpy constants?

Posted: Sun Mar 15, 2020 11:15 pm
by Daniel Yu 1E
It's for ideal gases, and if they're monatomic, diatomic, and so on. For Chem 14B we are only concerned about monatomic and diatomic ideal gases.

Re: enthalpy constants?

Posted: Sun Mar 15, 2020 11:29 pm
by PranaviKolla2B
Which one, 3/2R or 5/2R, corresponds with constant volume and which corresponds with constant pressure?

Re: enthalpy constants?

Posted: Sun Mar 15, 2020 11:40 pm
by andrewcj 2C
I believe they pertained to kinetic energy.

Re: enthalpy constants?

Posted: Fri Feb 05, 2021 3:00 am
by Andrew Yoon 3L
I think that those constants are used for ideal gases.

Re: enthalpy constants?

Posted: Sun Feb 07, 2021 10:53 am
by Chinyere Okeke 2J
These are constants that we can use when looking at ideal gases. I think we can use them when we don't know the Cv and Cp but we do know that the gas is ideal (monoatomic/diatomic).