What is the average speed of a molecule, having a molecular mass of `529.5 g mol^(-1)`. At temperature `100 K`

The ratio of the average speed of oxygen molecules to the average speed of hydrogen molecule at same temperature is

The average translational K.E. of O_(2) molecules (Molecular weight = 32) at a particular temperature is 0.035 eV. What is the average translational K.E. of N_(2) molecules (Molecular weight = 28) at the same temperature ?

At what temperature, the average speed of gas molecules be double of that at temperature, 27^(@)C ?

At what temperature do the average speed of CH_(4)(g) molecules equal the average speed of O_(2) molecules at 300 K ?

At what temperature do the average speed of CH_(4)(g) molecules equal the average speed of O_(2) molecules at 300 K ?

The ratio between the most probable speed of N_2 at 400 K and Co at 800 K is (molar mass of N_2 = 28 g mol^(-1) , molar mass of CO=28 g mol^(-1) )