A gas at `27°C` and pressure `30 atm` is allowed to expand to `1 atm` pressure and volume `15` times larger. The final temperature of the gas is

A gas at temperature 270^(0)C and pressure 30 atmosphere is allowed to expand to one atmospheric pressure. If the volume, the final temerpature becomes

1mol of an ideal gas at 400K and 10atm is allowed to expand, adiabatically, against 2.0atm external pressure. Find the final temperature of the gas. [Use: C_(v) = (5)/(2)R]

300 L of ammonia gas at 20^(@)C and 20 atm pressure is allowed to expand in a space of 600 L capacity and to a pressure of 1 atm. Calculate the drop in temperature.

200 cm^(2) of a ga at 800 mm pressure is allowed to expand till the pressure is 0.9 atm keeping ath temperature constant. Calculate the volume of the gas.

30 litre of ammonia gas at 30^@C and 40 atm pressure is allowed to expand in a space of 40 litre capacity and pressure becomes 20 atm. Calculate the drop in temperature.

10 itres of monoatomic gas at 0^(@) C and 10 atm pressure is suddenly released to 1 atm pressure and the gas expands adibatically against the constant pressure. The final temperature and the volume of the gas respectively are :

One mole of an ideal gas (C_(v,m)=(5)/(2)R) at 300 K and 5 atm is expanded adiabatically to a final pressure of 2 atm against a constant pressure of 2 atm. Final temperature of the gas is :