question_answer

The enthalpy of fusion of water is kcal/mol. The molar entropy change for the melting of ice at \[{{0}^{o}}C\] is                            [AIPMT (S) 2012]

A)  10.52 cal/(mol K)

B)      21.04 cal/(mol K)

C)  5.260 cal/ (mol K)

D)      0.526 cal/(mol K)

Correct Answer: C

Solution :

Molar entropy change for the melting of ice,