Predict the product $B$ in the sequence of reaction:
$HC \equiv CH$ $\xrightarrow{30\% \ H_2SO_4, HgSO_4} A$ $\xrightarrow{dil. \ NaOH} B$

  • A
    $CH_3COONa$
  • B
    $CH_3COOH$
  • C
    $CH_3CHO$
  • D
    $CH_3-CH(OH)-CH_2CHO$

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