Question

Identify the following reactions as additions, eliminations, substitutions, or rearrangements:

a.

b.

c.

d.

Short answer

d.

Substitution reaction

Step-by-step solution

Substitution Reaction

In the given reaction, the hydrogen group is replaced by a nitro group and resulting in the formation of nitro cyclohexane as the main product and the formation of nitrous acid as the by-product

Classification of reaction 

The given reaction is as follows:

This reaction is a substitution reaction since the nitro group is substituted on the cyclohexane ring.