Questions in Kinetic Theory of Gases

Select	Question
	The average kinetic energy of a gas at – 23°C and 75 cm pressure is $5\times {{10}^{-14}}\,erg$ for ${{H}_{2}}$. The mean kinetic energy of the ${{O}_{2}}$ at 227°C and 150 cm pressure will be
	The ratio of mean kinetic energy of hydrogen and oxygen at a given temperature is
	The ratio of mean kinetic energy of hydrogen and nitrogen at temperature 300 K and 450 K respectively is
	According to the kinetic theory of gases, total energy of a gas is equal to
	The average kinetic energy of a gas molecule can be determined by knowing
	Mean kinetic energy (or average energy) per gm molecule of a monoatomic gas is given by
	A sealed container with negligible coefficient of volumetric expansion contains helium (a monoatomic gas). When it is heated from 300 K to 600 K, the average K.E. of helium atoms is
	The time average of the kinetic energy of one molecule of a gas taken over a long period of time
	The kinetic energy per gm mol for a diatomic gas at room temperature is
	At which of the following temperature would the molecules of a gas have twice the average kinetic energy they have at 20°C