Which of the following is correctly matched?

Options

A. C-C bond length -0.077 nm
B. ionic radius of `Na^(+)`-0.136 nm
C. C-Cl bond length -0.176 nm
D. ionic radius of `F^(-)` -0.095 nm

Explanation

To determine which of the following options is correctly matched, we will analyze each option based on the provided information about bond lengths and ionic radii.

### Step-by-Step Solution:

1. **Evaluate the first option: Carbon-Carbon bond length**
- Given: 0.007 nanometer
- Correct value: 0.156 nanometer
- Conclusion: This option is **incorrect**.

2. **Evaluate the second option: Ionic radius of Sodium (Na⁺)**
- Given: 0.136 nanometer
- Correct value: 0.095 nanometer
- Conclusion: This option is **incorrect**.

3. **Evaluate the third option: Carbon-Chlorine bond length**
- Given: 0.176 nanometer
- Correct value: (not provided in the transcript, but we will assume it is correct based on the transcript's indication)
- Conclusion: This option is **correct**.

4. **Evaluate the fourth option: Ionic radius of Fluoride (F⁻)**
- Given: (not specified in the transcript)
- Correct value: 0.136 nanometer (as per the transcript)
- Conclusion: This option is **incorrect**.

### Final Conclusion:
The only correctly matched option is the **Carbon-Chlorine bond length**.