In a mixture of equal weights of `H_(2)` and He gases at pressure of "6" atm the partial pressure of helium is "

The pressure of a mixture of equal weight of two gases of mol wt. 4 and 40, is 1.1 atm. The partial pressure of the lighter gas in this mixture is

A abd B are ideal gases. The molecular weights of A and B are if the ratio of 1 : 4 . The pressure of a gas mixture containing equal weights of A and B is p atmospheres. What is the partial pressure (in atm) of B in the mixture ?

A and B are ideal gases. The molecular weights of A and B are in the ratio of 1 : 4 . The pressure of a gas mixture containing equal weights of A and B is P atm. What is the partial pressure (in atm.) of B in the mixture

A mixture of 2 g hydrogen and 64 g oxygen exerts a pressure of 3 atm. Partial pressure of oxygen will be.....