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35 Which of the following is not planar in structure? 1) CH2 = CH -- CH = CH2 2) CH2 = CH -- CN 3) CH2 = C = CH2 4) CH2 = C = C = CH2 Also explain the reason clearly. |
| Answer» 35 Which of the following is not planar in structure? 1) CH2 = CH -- CH = CH2 2) CH2 = CH -- CN 3) CH2 = C = CH2 4) CH2 = C = C = CH2 Also explain the reason clearly. | |