In a compound C, H and N 1:1 are present in 9 : l : 3.5 by weight. If molecular weight of the compound is 108, the molecular formula of the compound is

In a compound C , H and N atoms are present in 9 : 1 : 3.5 by weight . Molecular weight of compound is 108. Molecular formula of compound is

In a compound C,H and N atoms are present in the ratio of 9:1:3.5 by weight . If molecular weight of the compound is 108 , then the molecular formula of the compound is

Molecular weight of compound (A) is :