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Cyanohydrin of which compound on hydroly...

Cyanohydrin of which compound on hydrolysis will give lactic acid?

A

`C_6 H_5 CHO`

B

`HCHO`

C

`CH_3 CHO`

D

`CH_3 -cH_2 -CHO`

Text Solution

Verified by Experts

The correct Answer is:
C

`CH_3 -overset(O ) overset(||)C -H -HCN to CH_3 - underset( CN) underset(|) overset(OH) overset(|) C-H ` Acetaldehydcyanohydrin ` to H_2 O ,CH_3 - overset(OH) overset(|) CH -COOH ` ( Lactic acid )
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Knowledge Check

  • ICl on hydrolysis gives

    A
    `H_(2)`
    B
    HCl
    C
    `I_(2)`
    D
    `Cl_(2)`
  • Peptides on hydrolysis gives

    A
    amines
    B
    amino acids
    C
    ammonia
    D
    alcohols
  • PCI_(3) on hydrolysis gives

    A
    `H_(3)PO_(2)`
    B
    `H_(3)PO_(3)`
    C
    `HCl`
    D
    Both (2) and (3)
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