Volume occupied by 1 gram of oxygen at NTP is:
The volume of oxygen at STP required to burn 2.4 g of carbon completely is
A sample of gaseous hydrocarbon occupying 1.12 litre at NTP, when completely burnt in air produced 2.2 g CO2 and 1.8 g H2O. Calculate the mass of hydrocarbon taken and the volume of O2 at NTP required for its combustion.