MCQOPTIONS
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MCQOPTIONS
| 1. |
X on polymerisation gives neoprene. Identify X. |
| A. | 1-Chloro-1,3-butadiene |
| B. | 2-Chloro-1,3-butadiene |
| C. | 1-Methyl-1,3-butadiene |
| D. | 2-Methyl-1,3-butadiene |
| Answer» C. 1-Methyl-1,3-butadiene | |