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Multiple Choice
Which of the following reactions is an example of a nucleophilic substitution reaction in organic chemistry?
A
Hydrogenation reaction
B
SN1 reaction
C
E1 reaction
D
E2 reaction
Verified step by step guidance
1
Understand the concept of a nucleophilic substitution reaction: It involves the replacement of a leaving group in a molecule by a nucleophile.
Identify the types of nucleophilic substitution reactions: The two main types are SN1 and SN2 reactions.
Analyze the given options: Hydrogenation, SN1, E1, and E2 reactions.
Recognize that hydrogenation is an addition reaction, not a substitution reaction.
Differentiate between elimination reactions (E1 and E2) and substitution reactions: E1 and E2 involve the removal of groups to form double bonds, whereas SN1 involves substitution by a nucleophile.