Kinetic Theory ...

What is the ratio of specific heats of constant pressure and constant volume for NH₃

One mole of ideal monoatomic gas (γ = 5/3) is mixed with one mole of diatomic gas (γ = 7/5). What is γ for the mixture? γ denotes the ratio of specific heat at constant pressure, to that at constant volume

A gaseous mixture contains equal number of hydrogen and nitrogen molecules. Specific heat measurements on this mixture at temperatures below 100K would indicate that the value of γ (ratio of specific heats) for this mixture is

The temperature of argon, kept in a vessel, is raised by 1°C at a constant volume. The total heat supplied to the gas is a combination of translational and rotational energies. Their respective shares are

The kinetic energy, due to translational motion, of most of the molecules of an ideal gas at absolute temperature T, is

The number of translational degrees of freedom for a diatomic gas is

The number of translational degrees of freedom for a diatomic gas is

The value of the gas constant (R) calculated from the perfect gas equation is 8.32 joules/g mole K, whereas its value calculated from the knowledge of C_Pand C_V of the gas is 1.98 cal/g mole K. From this data, the value of J is

For a gas, if ratio of specific heats at constant pressure and volume is γ, then value of degrees of freedom is

310 J of heat is required to raise the temperature of 2 mole of an ideal gas at constant pressure from 25°C to 35°C. The amount of heat required to raise the temperature of the gas through the same range at constant volume is