The specific heat of a gas at constant volume is $21.2 \, J/mol/^{\circ}C$. If the temperature is increased by $1^{\circ}C$ keeping the volume constant,the change in its internal energy will be ...... $J$.

The specific heat at constant pressure $(C_P)$ is greater than the specific heat at constant volume $(C_V)$ for the same gas because:

If a gas has $n$ degrees of freedom,then the ratio of $\frac{C_p}{C_V}$ is

If the degree of freedom of a gas is $f,$ then the ratio of two specific heats ${C_P}/{C_V}$ is given by

To increase the temperature of $1$ $mol$ of an ideal gas by $10$ $K$ at constant pressure,$207$ $J$ of heat is required. If the temperature of this gas is increased by $10$ $K$ at constant volume,the heat required is ....... $J$ $(R = 8.3$ $J/mol$ $K)$.

Find the ratio of specific heat at constant pressure $(C_p)$ to the specific heat at constant volume $(C_v)$ for $NH_3$.