Partial pressures of the component gases in a gas-mixture are: `H_(2)=300mm: CH_(4)=150mm:N_(2)=250` mm. what is the percentage of `N_(2)` gas by volume in the mixture?

The pressure of a mixture of H_(2) and N_(2) in a container is 1200 torr. The partical pressure of nitrogen in the mixture is 300 torr. What is the ratio of H_(2) and N_(2) molecules in the mixture?

The pressure of a mixture of H_(2) and N_(2) in a container is 1200 torr. The partical pressure of nitrogen in the mixture is 300 torr. What is the ratio of H_(2) and N_(2) molecules in the mixture?

If a mixture of gas has a total pressure of 100 cm Hg and the partial pressure of nitrogen in the mixture is 25 mm Hg, then the per cent of nitrogen in the mixture is :

Partial pressure of CH_(4) gas in the mixture of CH_(4) & He gases in a flask is 0.5 atm. If that mixture is at STP, the weight of helium gas in the mixture is

A mixture of O_(2) and H_(2) gases contains 20% of H_(2) gas. At a certain temperature, the total pressure of the mixture is found to be 1 bar. What is the partial pressure of O_(2) (in bar) in the mixture?

A mixture of N_(2) and O_(2) at 1 bar pressure contains 80% N_(2) by weight. Calculate the partial pressure of N_(2) in the mixture.

200 cm^(3) of N_(2) gas is collected over water at 20^(@)C and 730 mm pressure. At this temperature, aqueous tension is 14.20 mm. what is the mass of N_(2) gas collected?

The total pressure of a mixture of 6.4 grams of oxygen and 5.6 grams of nitrogen present in a 2 lit vessel is 1200mm. What is the partial pressure of nitrogen in mm?

The total pressure of a mixture of 6.4 grams of oxygen and 5.6 grams of nitrogen present in a 2 lit vessel is 1200mm. What is the partial pressure of nitrogen in mm?