Question

A 10L closed cylinder contains 2g hydrogen nd 2g deuterium gas at 27 degree celsius . Find the internal pressure of the cylinder... Please solve it friends...​

Answer 1

Answer:

10L= 0.01 m^3

2gof hydrogen =2 mol. M=1g/mol

2g of deuterium = 2 mol

Explanation:

The molar mass of both hydrogen and deuterium is same so the total mole will be 4 moles

R= 8.314 kJ/kmol K

T= 27 degree = 273+27= 300 K

As we know that

Pv=nRT

P(0.01)=4(8.314)(300)

P=997,680 Pa