Question

The entropy of a mixture of ideal gases is the sum of the entropies of constituents evaluated at

Answer 1

The entropy of the mixture of ideal gases is the sum of the entropies of constituents evaluated at the temperature and volume mixture.

This is true for all the extensive properties (mass and volume for example)not just entropy.

Extensive properties are additive.

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Answer 2

The entropy of the mixture of ideal gases is the sum of the entropies of constituents evaluated at the temperature and volume mixture. This is true for all the extensive properties (mass and volume for example)not just entropy...

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