Kinetic Theory ...

If the temperature of the gas becomes three times the initial absolute temperature, speed of the gas molecules

Find the amount of work done to increase the temperature of 1 mol of an ideal gas by $$30 ^ { \circ } { C }$$ if it is expanding under the condition $$V \propto T ^ { 2 / 3 }$$ .

An ideal gas is expanding such that $$P T ^ { 2 } =$$ constant. The coefficient of volume expansion of the gas is

2 moles of an ideal monoatomic gas at temperature $$T_0$$ is mixed wth 4 moles of another ideal monoatomic gas at temperature $$2T_0$$ then  the temperature of the mixture is:

The translational kinetic energy of molecules of one mole of a mono atomic gas is $$U=\dfrac{3NKT}2$$. The value of atomic specific heat of gas under constant pressure will be 

A sample of gas is at $$0 ^ { \circ } \mathrm { C }$$.The temperature at which its rms speed of the molecules will be doubled is

Average kinetic energy per mole if an monoatomic ideal gas at 

An ideal gas is initially at $$  P_{l}, V_{1} $$ is expanded to $$  P_{2}, V_{2} $$ and then compressed adiabatically to the same volume $$  V_{l} $$ and pressure $$  P_{3} $$.If  W  is the net work done by the gas in complete process which of the

When a certain amount of ethylene was burnt $$6226$$ kJ heat was evolved. If heat of combustion of ethylene is $$1411$$ kJ/mol the volume of $$O_2$$ ( at NTP) that entered into the reaction is

The temperature of a gas is $$-{ 68 }^{ \circ  }C$$ At what temperature will the average kinetic energy of its molecules be twice that of $$-{ 68 }^{ \circ  }C$$ ?