Question

25mL of a gaseous hydrocarbon is mixed with 150mL of oxygen in an eudiometer After sparking and cooling back,
the mixture is passed through alkaline pyrogallol. The volume loss suffered in pyrogallol is 25ml. Calculate the
molecular weight of hydrocarbon
(A) 44
(B) 30
(D) 16
(C) 58​

Answer 1

Answer:

sorry can't help............................... . .

Answer 2

Answer:      44

Explanation: