One of the product formed in the electrolysis of sodium salt of succinic acid is

Options

A. Ethane
B. Butene
C. Ethylene
D. Acetylene

Answer

To solve the question regarding the products formed during the electrolysis of the sodium salt of succinic acid, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Compound**:
- The sodium salt of succinic acid is represented as sodium succinate, which can be denoted as Na^+ and the succinate ion (C4H4O4^2-).

2. **Understand Electrolysis**:
- During electrolysis, the anions (negatively charged ions) undergo oxidation at the anode, while the cations (positively charged ions) undergo reduction at the cathode.

3. **Oxidation of the Anion**:
- The succinate ion (C4H4O4^2-) will lose electrons at the anode, leading to oxidation. This process converts the succinate ion into free radicals.

4. **Formation of Radicals**:
- The oxidation of the succinate ion results in the formation of carbon radicals (CH2•).

5. **Dimerization of Radicals**:
- The generated radicals (CH2•) can then dimerize (combine) to form ethylene (C2H4), which is also known as ethene.

6. **Final Product**:
- Therefore, one of the products formed during the electrolysis of sodium salt of succinic acid is ethylene (C2H4).

### Conclusion:
The answer to the question is that one of the products formed in the electrolysis of sodium salt of succinic acid is **Ethylene (C2H4)**.

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