Question

A mixture of one mole each of H₂, He and O₂
each are enclosed in a cylinder of volume V at
temperature T. If the partial pressure of H2 is
2atm, the total pressure of the gases in the cylinder
is.​

Answer 1

Answer:

6 atm

According to Dalton's law of partial pressure

pi = xi × PT

Pi = partial pressure of the ith component

xi = mole fraction of the ith component

pT = total pressure of mixture