Chapter 3, Problem 3.66E

Interpretation Introduction

Interpretation:

The value of $\Delta S$ for the isobaric change in temperature of $4.55\text{}\text{g}$ of gallium metal is to be calculated when it is heated from $298\text{}\text{K}$ to $600\text{}\text{K}$.

Concept introduction:

The term entropy is used to represent the randomness in a system. When a system moves from an ordered arrangement to a less order arrangement, then the entropy of the system increases. The second law of thermodynamics state that the entropy of the system either increases or remain the same.