For the reaction: N2O4(g)= 2NO2(g) Assuming initial mass m of N2O4(g) and constant temperature (T) and pressure (P). Derive the relation between: (i) The ratio of (initial volume V1)/(Final volume V2)and (average molar mass at equilibrium M2)/(initial molar mass M1) (ii) The degree of dissociation alpha and M1/M2 [Hint M2 = MN2O4YN2O4 + MNO2YNO2 Y = mole fractions ]

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