Which condition is not satisfied by an ideal | vedclass

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(B) For an ideal solution,the following conditions must be met:$1$. $\Delta _{mix} H = 0$ (no heat is absorbed or evolved).$2$. $\Delta _{mix} V = 0$

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$\Delta _{mix} S = 0$

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(B) For an ideal solution,the following conditions must be met:$1$. $\Delta _{mix} H = 0$ (no heat is absorbed or evolved).$2$. $\Delta _{mix} V = 0$ (no change in volume upon mixing).$3$. It must obey Raoult's Law over the entire range of concentration.$4$. For any spontaneous mixing process,the entropy of mixing must be positive,i.e.,$\Delta _{mix} S > 0$.Therefore,the condition $\Delta _{mix} S = 0$ is not satisfied by an ideal solution.

Which condition is not satisfied by an ideal solution?

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