A) 2
B) 3
C) 4
D) 5
Correct Answer: A
Solution :
\[\underset{C{{H}_{2}}}{\overset{C{{H}_{2}}}{\mathop{||}}}\,+\underset{cynogen}{\mathop{{{(CN)}_{2}}}}\,\xrightarrow[{}]{step-I}\underset{C{{H}_{2}}CN}{\overset{C{{H}_{2}}CN}{\mathop{|}}}\,\] \[\underset{C{{H}_{2}}CN}{\overset{C{{H}_{2}}CN}{\mathop{|}}}\,+{{H}_{3}}{{O}^{+}}\xrightarrow[{}]{step-II}\underset{C{{H}_{2}}.COOH}{\overset{C{{H}_{2}}.COOH}{\mathop{|}}}\,\]You need to login to perform this action.
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