MCQ
Which reacts with ammoniacal $AgN{O_3}$
  • Propyne
  • B
    $2-$butyne
  • C
    $1,3-$butadiene
  • D
    Pentene

Answer

Correct option: A.
Propyne
a
(a) Propyne reacts with ammoniacal $AgN{O_3}$ due to presence of acidic hydrogen atom.

$C{H_3}C \equiv CH + AgN{O_3} + N{H_4}OH \to $ $C{H_3}C \equiv CAg + N{H_4}N{O_3} + {H_2}O$

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