1.

An organic compound C_3H_6O does not give a precipitate with 2,4-dinitrophenyl hydrazine reagent and does not react with sodium metal. It could be :

Answer»

`CH_3-CH_2-CHO`
`CH_3-CO-CH_3`
`CH_2=CH-CH_2OH`
`CH_2=CH-OCH_3`

ANSWER :D


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