Moderate# Steamy Entropy

APPH12-OS1ZNX

Two hundred grams of water at 100° Celsius is boiled to produce steam at 100° Celsius.

What is the best value for the change in entropy that occurs as a result of this change of state?

- $L_{ f }=3.34\times { 10 }^{ 5 }\text{ J/kg }$
- $C =4186\frac { \mathrm{J} }{ \mathrm{kg\cdot C^\circ}} $
- $L_{ v }=2.26\times { 10 }^{ 6 }\text{ J/kg}$