Q.

Molar mass of the hydrocarbon (X) which on ozonolysis consumes one mole of O3 per mole of (X) and gives one mole each of ethanal and propanone is ______ g mol-1.

(Molar mass of C : 12 g mol-1, H : 1 g mol-1)              [2023]


Ans.

(70)

Molar mass of (X) = 70 g mol-1.