If the density of a mixture of `O_(2)&N_(2)` at N.T.P. is `1.258 g//l.` The partial volume of `O_(2)` in 3 mole of mixture is

The density of a gaseous mixture O_(2) and N_(2) is 1.4 g/L at S.T.P. Find out the partial pressure of O_(2) in the mixture.

The density of a mixturee of O_(2) and N_(2) gases at 1 atm and 273 K is 0.0013 gm/mL. If partial pressure of O_(2) in the mixture is A, then calculate value of 25 A.

The vapour density of a mixture containing NO_(2) and N_(2)O_(4) is 38.3 at 27^(@)C . Calculate the mole of NO_(2) in 100mole of mixture

The vapour density of a mixture containing N_(2) (g) and O_(2) (g) is 14.4. The percentage of N_(2) in the mixture is :

The vapour density of a mixture containing N_(2) (g) and O_(2) (g) is 14.4. The percentage of N_(2) in the mixture is :

Vapour density of mixture of NO_(2) and N_(2) O_(4) is 34.5 , then percentage abundance of NO_(2) in mixture is

Vapour density of mixture of NO_(2) and N_(2) O_(4) is 34.5 , then percentage abundance of NO_(2) in mixture is