A gaseous mixture contains 1 g of `H_(2)` , 4 g of He , 7 g of `N_(2)` and 8 g of `O_(2)` . The gas having the highest partial pressure is :-

A gaseous mixture contains 56g of N_(2) , 44g of CO_(2) and 16g of CH_(4) . The total pressure of the mixture is 720 mm Hg. The partial pressure of CH_(4) is

Gaseous mixture of contains 56 g of N_(2) , 44g of CO_(2) and 16 g of CH_(4) . The total pressure of mixture is 720 mm of Hg . The partial pressure of CH_(4) is :-

A gaseous mixture contains 56 g of N_2 , 44 g CO_2 and 16 g of CH_4 The total pressure of the mixture is 720 mm Hg. The partial pressure of CH_4 is

What is the mole percentage of O_(2) in a mixture of 7g of N_(2) and 8g of O_(2) ?

What is the mole percentage of O_(2) in a mixture of 7g of N_(2) and 8g of O_(2) ?

What is the mole percentage of O_(2) in a mixture of 7g of N_(2) and 8g of O_(2) ?