$A$ gas at $5 \, bar$ pressure is heated from $0 \, ^\circ C$ to $546 \, ^\circ C$ and its volume is reduced to one-third of its initial volume. Calculate the final pressure. (in $, bar$)

$A$ gas of volume $100 \ cc$ is kept in a vessel at pressure $10^4 \ Pa$ maintained at temperature $24 \ ^oC$. If now the pressure is increased to $10^5 \ Pa$,keeping the temperature constant,then the volume of the gas becomes ............. $cc$.

At $300 \ K$ temperature,the pressure and volume of a gas are $1 \ bar$ and $10 \ L$ respectively. If the pressure becomes $2 \ bar$,calculate the volume of the gas at the same temperature. (in $L$)

In order to increase the volume of a gas by $10 \%$,the pressure of the gas should be

An open vessel at $27\,^oC$ is heated such that $\frac{3}{5}$ of the air in it is expelled. Assuming the volume of the vessel remains constant,calculate the temperature in $K$ to which the vessel was heated.

What is the new temperature of a gas when its initial volume $3 \ dm^3$ at $300 \ K$ is doubled at constant pressure (in $K$)?