1.

One volume of a gaseous organic compound of C, H and N on combustion produced 2 volumes of CO_(2), 3.5 volumes of H_(2)O vapour and 0.5 volume of N_(2) under identical conditions of temperature and pressure. The molecular formula of the compound is

Answer»

`C_(2)H_(7)N`
`C_(4)H_(14)N_(2)`
`C_(2)H_(7)N_(2)`
`C_(4)H_(14)N_(4)`

ANSWER :A


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