The critical density of the gas CO is 0.44 9 cm at a certain temperature fr is the radiate molecule in cmis: (Nis Avogadro number) 100 A (B) (C) (D) IN 6 25 N πΝ

The critical density of the gas CO_(2) is 0.44 g cm^(-3) at a certain temperature. If r is the radius of the molecules, r^(3) in cm^(3) is approximately. (N is Avogadro number)

The critical density of the gas CO_(2) is 0.44 g cm^(-3) at a certain temperature. If r is the radius of the molecules, r^(3) in cm^(3) is approximately. (N is Avogadro number)

The density of a gas at N.T.P. is 1.5 g//lit . Its density at a pressure of 152cm of Hg and temperature 27^(0)C

While constructing a bulb of volume 250 cm^3 , it is sealed at 27^@C temperature and 10^-3 mmHg pressure. Find the number of gas molecules in the bulb. Avogadro number =6.0 times 10^23 .

The number of molecules in a litre of a gas at temperature of 27^(@)C and a pressure of 10^(6) dyne cm^(-2)

The number of molecules in a litre of a gas at temperature of 27^(@)C and a pressure of 10^(6) dyne cm^(-2)

A certain gas possessess 3 degree of freedom corresponding to the translational motion and 2 degrees of freedom corresponding to rotational motion. (i) What is the kinetic energy of translational motion of one such molecule of gas at 300 K ? (ii) If the temperature is raised by 1^(@)C , what energy must be supplied to the one molecule of the gas. Given Avogadro's number N = 6.023 xx 10^(23) mol^(-1) and Boltzmann'a constant k_(B)=1.38xx10^(-23)J molecule ^(-1)K^(-1) .

The average kinetic energy of one molecule of an ideal gas at 27^@C and 1 atm pressure is [Avogadro number N_A=6.023xx10^(23) ]

The average kinetic energy of one molecule of an ideal gas at 27^@C and 1 atm pressure is [Avogadro number N_A=6.023xx10^(23) ]