Assertion :The S-S-S bond in `S_(8)` molecule is `105^(@)`.
Reason :`S_(8)` has V-shape.

Options

A. If both assertion and reason are true and reason is the correct explanation of assertion
B. If both assertion and reason are true but reason is not the correct explanation of assertion
C. If assertion is true but reason is false
D. If both assertion and reason are false.

Explanation

To solve the question, we need to analyze both the assertion and the reason provided.

### Step-by-Step Solution:

1. **Understanding the Assertion**:
- The assertion states that the S-S-S bond angle in the \( S_8 \) molecule is \( 105^\circ \).
- The \( S_8 \) molecule is known to have a crown shape, which is a cyclic structure where sulfur atoms are arranged in a ring.

2. **Analyzing the Structure of \( S_8 \)**:
- In the \( S_8 \) molecule, the sulfur atoms are arranged in a crown shape, which is not a simple V-shape.
- The bond angles in the crown structure are indeed approximately \( 105^\circ \).

3. **Understanding the Reason**:
- The reason states that \( S_8 \) has a V-shape.
- This is incorrect because \( S_8 \) does not have a V-shape; it has a crown shape.

4. **Conclusion**:
- The assertion is correct: the S-S-S bond angle in \( S_8 \) is approximately \( 105^\circ \).
- The reason is incorrect: \( S_8 \) does not have a V-shape; it has a crown shape.

5. **Final Answer**:
- The assertion is true, but the reason is false. Therefore, the correct option is that the assertion is true, and the reason is false.