The standard molar entropy of `H_(2)O(l) ` is `70 JK^(-1) mol^(-1)`. Will the standard molar entropy of `H_(2)O(s)` be more, or less than `70 JK^(-1) mol^(-1)` ?

The standard molar entropy of `H_(2)O(l) ` is `70 JK^(-1) mol^(-1)`. W

1.	The standard molar entropy of `H_(2)O(l) ` is `70 JK^(-1) mol^(-1)`. Will the standard molar entropy of `H_(2)O(s)` be more, or less than `70 JK^(-1) mol^(-1)` ?
Answer» In ice, molecules of`H_(2)O` are less random than in liquid water. Hence , molar entropy of ice, `H_(2)O(s)`, will be less than that of liquid water, `H_(2)O(l)`.

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The standard molar entropy of `H_(2)O(l) ` is `70 JK^(-1) mol^(-1)`. Will the standard molar entropy of `H_(2)O(s)` be more, or less than `70 JK^(-1) mol^(-1)` ?

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