Gases

26) V₁ = 2 L          V₂ = 3 L

       P₁ = X             P₂ = 0.1X

       m₁ = 4.8 g       m₂ = 0.36 g

       PV = nRT ===> n = m/MM ===> MM = mRT/PV

       MM₁/MM₂ = m₁RT₁/P₁V₁/m₂RT₂/P₂V₂

       MM₁/MM₂ = 4.8 g/2X/0.36 g/0.1*3X = 2

       No, MM₁ > MM₂.