1.

At 27^(@)C, latent heat of fusion of a compound is 2930 J/mol. Entropy change during fusion is

Answer»

9.77 J/mol K
0.977 J/mol K
9.07 J/mol K
none of these

Solution :`DELTAS=(DeltaH_(F))/(T)`
`=(2930)/(300)=9.766JK^(-1)mol^(-1)`
`=9.77JK^(-1)mol^(-1)`


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