The density of carbon dioxide gas at `0^(@)C` and at pressure `1.0 xx 10^(5) Nm^(-2) is 1.98 kg m^(-3)`. Find the rms velocity of its molecules at `0^(@)C` and also at `30^(@)C`, assuming pressure to be constant.

The density of CO_(2) gas at 0^(@)C and at a pressure of 1.0 xx 10^(5) Nm^(-2) is 1.98 kgm^(-3) . Calculate the root mean square velocity of its molecules at 0^(@)C and 30^(@)C . Assume the pressure to remain constant.

The density of carbon dioxide gas at 27^(@)C and at pressure 1000 N//m^(2) is 1 kg m^(-3) . Find the root mean square speed of its molecule at 0^(@)C . (pressure is constant)

The density of carbon dioxide gas at 27^(@)C and at pressure 1000 N//m^(2) is 1 kg m^(-3) . Find the root mean square speed of its molecule at 0^(@)C . (pressure is constant)

The density of carbon-dioxide gas at 27^@ C and at pressure 1000 N//m^2 is 1 kg m^(-3) . Find the root mean square speed of its molecule at 0^@ C . (Pressure is constant)

The density of Carbon dioxide at 3.0 atm pressure and 27^0C is :

The density of Carbon dioxide at 5.0 atm pressure and 27^0C is :

The density of Carbon dioxide at 2.0 atm pressure and 27^0C is :

The density of Carbon dioxide at 4.0 atm pressure and 27^0C is :

The density of Carbon dioxide at 6.0 atm pressure and 27^0C is :