MCQ
Which of the following compound has two different $C-C$ bond lengths ?
- A
- ✓
- C
- D$C{H_2} = CH\mathop { - C{H_2}}\limits^{\,\,\, \oplus \,\,\,\,\,\,\,\,} $
✓
Answer
Correct option: B.
b
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