Question: A vessel of volume V = 20 1 contains a mixture of hydrogen and helium at a temperature t = 20 C and pressure p

A vessel of volume V = 20 1 contains a mixture of hydrogen and helium at a temperature t = 20 °C and pressure p = 2.0 atm. The mass of the mixture is equal to m = 5.0 g. Find the ratio of the mass of hydrogen to that of helium in the given mixture.

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