[" The volume of air "(O_(2)=20%)" necessary for the "],[" complete combustion of "20L" of propane is: "]

The volume of air (O_(2) = 20%) necessary for the complete combustion of 20 L of propane is :-

The volume of oxygen necessary for the complete combustion of 20 L of propane is

The volume of oxygen necessary for the complete combustion of 20 litre of propane is :

The volume at STP of pure O_(2) necessary for the complete combustion of 12 g of magnesium of atomic weight 24 is:

The volume of oxygen required for the complete combustion of 20 ml cyclopropane is

What volume of oxygen gas at NTP is necessary for complete combustion of 20 litre of proportional measured at 27^(@)C and 760mm preesure?

Air contains 20% by volume of oxygen. The volume of air required for the compoete combustion of 1L of methane under the same conditions is

Air contains 20% by volume of oxygen. The volume of air required for the compoete combustion of 1L of methane under the same conditions is