MCQOPTIONS
Saved Bookmarks
| 1. |
Which one of the following monomers gives the polymer neoprene on polymerization [CBSE PMT 2003] |
| A. | \[C{{F}_{2}}=C{{F}_{2}}\] |
| B. | \[C{{H}_{2}}=CHCl\] |
| C. | \[CC{{l}_{2}}=CC{{l}_{2}}\] |
| D. | \[C{{H}_{2}}=\overset{\,\,Cl}{\mathop{\overset{|}{\mathop{C}}\,}}\,-CH=C{{H}_{2}}\] |
| Answer» E. | |