In order to increase the volume of a gas to `3` times at constant pressure at `40^(@)C`, the final temperature should be

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

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

It is desired to increase the volume of 800 cm^(3) of a gas by 20% keeping the pressure constant. To what temperature should the gas be heated, if the initial temperature is 22^(@)C ?

If the volume of a given mass of a gas at constant temperature becomes three times, the pressure will be