Assertion (A) For making rubber synthetically isoprene molecules are polymerised .
reason (R ) Neoprene (a polymer of chloroprene) is a syntheitc rubber

Options

A. Assetion and Reason both are correct statement But reason does not explain Assertion
B. Assertion and Reason both are correct statements and Reason explains the Assertion.
C. Both assertion and reason are wrong sttement s
D. Assertion is wrong statement and Reason is correct statement.

Explanation

To analyze the given assertion and reason, we will break down the statements and evaluate their correctness step by step.

### Step 1: Evaluate the Assertion (A)
- The assertion states: "For making rubber synthetically, isoprene molecules are polymerised."
- Isoprene is indeed a monomer that can be polymerized to produce natural rubber (polyisoprene). However, the assertion specifically mentions "synthetically," which can lead to confusion. Synthetic rubber is typically made from other monomers, such as styrene and butadiene, or chloroprene (which leads to neoprene).
- Therefore, the assertion is **incorrect** because isoprene is primarily associated with natural rubber, not synthetic rubber.

### Step 2: Evaluate the Reason (R)
- The reason states: "Neoprene (a polymer of chloroprene) is a synthetic rubber."
- This statement is accurate. Neoprene is indeed a synthetic rubber made from the polymerization of chloroprene.
- Therefore, the reason is **correct**.

### Step 3: Conclusion
- Based on the evaluations:
- The assertion is **wrong**.
- The reason is **correct**.
- Thus, the correct option is that the assertion is wrong, and the reason is correct.

### Final Answer
The answer to the question is that the assertion is incorrect, and the reason is correct.

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