MCQOPTIONS
Saved Bookmarks
| 1. |
The monomers of Buna-S rubber are [KARNATAKA CET 2008] |
| A. | styrene and butadiene |
| B. | isoprene and butadiene |
| C. | vinyl chloride and sulphur |
| D. | butadiene |
| Answer» B. isoprene and butadiene | |