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In the reaction sequence RCOCl+H(2)ove...

In the reaction sequence
`RCOCl+H_(2)overset(Pd+BaSO_(4))rarrAoverset(HCN)rarrBoverset(H_(3)O^(o+))rarrC`
A,B and C are given by the set :-

A

`RCHO,RCH(OH)CN, RCH(OH)CH_(2)NH_(2)`

B

`RCHO, RCH(OH)CN, RCH(OH)COOH`

C

`RCHO,R-underset(O)underset(||)C-underset(CN)underset(|)CH_(2),R-underset(O)underset(||)C-OH`

D

`RCHO,R-CH_(2)-CN,R-CH_(2)-COOH`

Text Solution

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The correct Answer is:
B
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