## Entropy unit

$\Delta S = \frac{q_{rev}}{T}$

Anna_Kim_2E
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### Entropy unit

So last week in the review session, the TA said that entropy should always be written in Joules and when in kJ we should convert it to J. Is there a specific reason why it has to be in J/Kmol and not kJ/Kmol?

Chem_Mod
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### Re: Entropy unit

Entropy is usually a small value, so putting in joules is typically the norm.

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