Question

what is molar mass calculate molar mass of H2,C2,O4,2H2,0 (H=1, C=12, 0=16)​

Answer 1

$\huge\mathfrak\red{Answer}$

$\red{1.H2}$

$atomic \: number \: of \: hydrogen \: is \: 1$

$\blue{so}$

$2(1) \\ = 2$

$\green{molecular \: weight \: of \: hydrogen \: is \: 2.}$

$\red{2.C2}$

$atomic \: number \: of \: carbon \: is \: 2$

$\blue{so}$

$2(12) \\ = 14$

$molecular \: weight \: of \: carbon \: is \: 24$