Standard Reaction Enthalpy

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Standard Reaction Enthalpy

Postby 905085650 » Sun Jan 27, 2019 5:37 pm

Can someone explain what standard reaction enthalpy is to me? Thank you!!

Lauryn Shinno 2H
Posts: 59
Joined: Fri Sep 28, 2018 12:24 am

Re: Standard Reaction Enthalpy

Postby Lauryn Shinno 2H » Sun Jan 27, 2019 6:01 pm

I think it is the enthalpy when all reactants and products are in their standard state at 1 atm. The standard state for a gas is 1 atm, the standard state for a solution is 1 M, and the standard state for a pure liquid or solid is the pure liquid or solid.

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