1.

A closed system contains 10kg of saturated liquid ammonia at 10 C. Heat addition required to convert the entire liquid into saturated vapour at a constant pressure is 16.2 MJ. If the entropy of the saturated liquid is 0.88 kJ/kgK, the entropy (in kJ/kgK) of saturated vapour is____

A. 6.6013 kJ/kg
B. 5.6013 kJ/kg
C. 7.6013 kJ/kg
D. 8.6013 kJ/kg
Answer» B. 5.6013 kJ/kg


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