Question

The volume of a gas is 1l at the pressure 1.2 ×10>7Nm-2 and temperature 400k calculate no of molecules in the gas

Answer 1

Explanation:

Here, Volume=1L

Pressure=1.2×10^7Nm^-2

Temperature=400K

Using ideal gas equation

PV=nRT

n=PV/RT=3.6×10^5 mol