Standard Molar Entropies

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LNgo 1G
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Joined: Sat Aug 24, 2019 12:16 am

Standard Molar Entropies

Postby LNgo 1G » Tue Feb 11, 2020 5:44 pm

Why are standard molar entropies always positive?

jisulee1C
Posts: 149
Joined: Thu Jul 25, 2019 12:17 am

Re: Standard Molar Entropies

Postby jisulee1C » Tue Feb 11, 2020 5:50 pm

According to the second law of thermodynamics the entropy of a system will increase over time because the universe is always tending toward disorder. Thus standard molar entropies are positive.


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