निम्नलिखित यौगिकों के आण्विक द्रव्यमान का परिकलन कीजिये -
`H_2 , O_2 , Cl_2 , CO_2,CH_4,C_2H_6,C_2H_4,NH_3` एवं `CH_3OH`

Explanation

`{:((i)H_2,(ii)O_2),((1)_2implies2u,implies(16)_2implies32u),((iii)Cl_2,(iv)CO_2),(implies(35.5)_2implies71u,implies12+(16)_2implies12+32),(,implies44u),((v)CH_4,(vi)C_2H_6),(implies12+(1)_4,implies(12)_2+(1)_6),(implies12+4,implies24+6),(implies16u,implies30u),((vii)C_2H_4,(viii)NH_3),(implies(12)_2+(1)_4,implies14=(1)_3),(implies24+4,14+3),(implies28u,implies17u),((ix)CH_3OH,),(implies12+(1)_3+16+,),(implies12+3+16+1,),(implies32u,):}`