Finding enthalpy

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Jorja De Jesus 2C
Posts: 121
Joined: Sat Jul 20, 2019 12:15 am

Finding enthalpy

Postby Jorja De Jesus 2C » Sat Mar 14, 2020 8:50 pm

Does enthalpy have its own equation or can you only use the three methods to find it (such as Hess's law)?

Kimberly Koo 2I
Posts: 99
Joined: Sat Aug 17, 2019 12:17 am

Re: Finding enthalpy

Postby Kimberly Koo 2I » Sat Mar 14, 2020 9:01 pm

Enthalpy can be found using the equation H=U+PV, or deltaH=deltaU+deltan(gas)RT

Julia Holsinger_1A
Posts: 50
Joined: Tue Feb 26, 2019 12:16 am

Re: Finding enthalpy

Postby Julia Holsinger_1A » Sun Mar 15, 2020 6:33 am

Also when there is constant pressure and no expansion work, (delta)H=q

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