Name the reagents used in the following reactions ? conversion of ethylene to succinic acid

Explanation

To convert ethylene (C₂H₄) to succinic acid (C₄H₆O₄), we can follow these steps:

### Step 1: Bromination of Ethylene
- **Reagent Used**: Bromine (Br₂) in the presence of Carbon Tetrachloride (CCl₄).
- **Reaction**: Ethylene (C₂H₄) reacts with Br₂ to form 1,2-dibromoethane (C₂H₄Br₂).

\[
\text{C}_2\text{H}_4 + \text{Br}_2 \xrightarrow{\text{CCl}_4} \text{C}_2\text{H}_4\text{Br}_2
...