What is the ratio of kinetic energies of 3 g of hydrogen and 4 g of oxygen at T (K) ?
The rate of diffusion of hydrogen is about:
Oxygen and hydrogen are at the same temperature T. What is the ratio of kinetic energies of oxygen molecule and hydrogen molecule when oxygen is 16 times heavier than hydrogen ?
What is the ratio of rate of diffusion of gas A and B . The molecular mass of A is 11 and molecular mass of B is 44 .
A vessel contains one mole of oxygen and one mole of hydrogen at N.T.P. What is the ratio of the values of rms velocities of hydrogen and oxygen molecules?
What is the ratio of the rate of diffusion of helium gas to that of oxygen under identical conditions?