1.

`CH_(3)CHO+HCHOoverset("dil. NaOH")underset("Heat")rarrAoverset("HCN)underset(H_(3)O^(+))rarrB` the structure of compound B isA. `CH_(2)=CH-underset(OH)underset(|)(CH)-COOH`B. `CH_(2)=CH-underset(CN)underset(|)(CH)-OH`C. `CH_(2)CH_(2)-underset(OH)underset(|)(CH)-COOH`D. `CH_(3)-underset(OH)underset(|)(CH)-COOH`

Answer» Correct Answer - A
`H-overset(O)overset(||)underset(H)underset(|)C+CH_(3)-overset(O)overset(||)C-Hoverset(Dil. NaOH)hArrH-overset(OH)overset(|)underset(H) underset(|)C-CH_(2)-CHO`
`overset(Delta)to CH_(2) underset(A)CH-CHO overset(HCN) underset(H_(3)O^(+))toCH_(2)= underset(B)(CH)- underset(H) underset(|)(CH)-COOH`


Discussion

No Comment Found

Related InterviewSolutions