MCQ
The $C - H$ bond distance is the longest in
- A${C_2}{H_2}$
- B${C_2}{H_4}$
- ✓${C_2}{H_4}B{r_2}$
- D${C_6}{H_6}$
✓
Answer
Correct option: C.
${C_2}{H_4}B{r_2}$
(c) ${C_2}{H_4}B{r_2}$ has all single bonds so $C - H$ bond distance is the largest.
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