JEE Advanced | 2013KTGMedium
Question
Two non-reactive monoatomic ideal gases have their atomic masses in the ratio 2 : 3. The ratio of their partial pressures, when enclosed in a vessel kept at a constant temperature, is 4 : 3. The ratio of their densities is :-
Options
A.1 : 4
B.1 : 2
C.6 : 9
D.8 : 9
More KTG Questions
The constant quantity for equal volume of two gases at same pressure and temperature is-...Three moles of an ideal monoatomic gas perform a cycle shown in figure. The gas temperatures in different states are T1 ...The molecules of a given mass of a gas have r.m.s velocity of 200 ms-1 at 27oC and 1.0 ×105 Nm-2 pressure. When the...A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at 300 K. The ratio of the average rotationa...A mixture of 2 moles of helium gas (atomic mass = 4 amu) and 1 mole of argon gas (atomic mass = 40amu) is kept at 300 K ...