Question

a 1.00 vessel at 0 degrees celcius contains 0.17 mols n2 1.0 mols h2 and 1.0 mols CH4 calculate the pressure of the gas mixture and the partial pressure of each constituent gas in the mixture.

Ptotal= ?
Pn2=?
Ph2=?
PCH4?

Answer 1

The easy way to do this is to use PV = nRT for each gas (that will be the partial pressure of each), then add all of them for the total pressure.