Question

calculate change in entropy when 10 gram of ice at 0 °c is converted into stream at 100°c(given latest heat pf ice= 80 cal per gram​

Answer 1

207.74

Explanation:

ice convert into liquid and then va

pour

s=100×80/273=29.3

s= 100×373/273= 140

s=100×540=54000

s=54000/373=14.7

add all 207.74

Answer 2

Explanation:

calculate change in entropy when 10 gram of ice at 0 °c is converted into stream at 100°c(given latest heat pf ice= 80 cal per gram