X _ ( Symmetrical , ,alkynes ) H g^ 2 + / H_3 O^ + ,2 ,butanone W… - Vidyadip

MCQ

$\mathop X\limits_{\left( {Symmetrical\,\,alkynes} \right)} \xrightarrow{{H{g^{2 + }}/{H_3}{O^ + }}}\,2\,butanone$

Which compound reacts with $Ag$ powder to give $X$

✓
${H_3}C - CC{l_3}$
B
$CHC{l_3}$
C
$C{H_3} - C{H_2}Cl$
D
${H_3}C - C \equiv C - C{H_2}Cl$

✓

Answer

Correct option: A.

${H_3}C - CC{l_3}$

a

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