Draw the structures of major monohalo products in each of the following reactions
`CH_3CH_2Br + NaI to`

Explanation

To solve the problem of drawing the structures of major monohalo products from the reaction of CH₃CH₂Br (bromoethane) with NaI (sodium iodide), we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Reactants**:
- The reactants in this reaction are bromoethane (CH₃CH₂Br) and sodium iodide (NaI).

2. **Understand the Reaction Mechanism**:
...