A vessel of volume 0.02m^(3) contains a mixture of hydrogen and helium, at 20^(@)C and 2 atm pressure. The mass of the mixture is equal to 5g. Find the ratio of the mass of hydrogen to that of helium in the given mixture.

A vessel of volume 0.02m^(3) contains a mixture of hydrogen and helium

1.	A vessel of volume 0.02m^(3) contains a mixture of hydrogen and helium, at 20^(@)C and 2 atm pressure. The mass of the mixture is equal to 5g. Find the ratio of the mass of hydrogen to that of helium in the given mixture.
Answer» ANSWER :0.5