Chapter 5.1, Problem 14P

(a)

To determine

The expression for $dS$ .

(b)

To determine

The difference between $C_P$ and $C_V$ .

(c)

To determine

The relationbetween $C_P$ and $C_V$ .

(d)

To determine

The differencebetween $C_P$ and $C_V$ for ideal gas.

(e)

To determine

The argument stating why $C_P$ cannot be less than $C_V$ .

(f)

To determine

The value of $\left(C_P-C_V\right)$ for water and mercury and the percentage by which these quantities differ.

(g)

To determine

The reason why the values of $C_P$ and $C_V$ agree at low temperature but diverge at high temperature.