GKFix MCQ Question

How does the size of the halogen atom affect the carbon-halogen bond length in alkyl halides?

• A. As the size of the halogen atom increases, the C-X bond length decreases.
• B. As the size of the halogen atom increases down the group, the C-X bond length also increases.
• C. The size of the halogen atom has no effect on the C-X bond length.
• D. As the size of the halogen atom decreases, the C-X bond length increases.