MCQ
Find the odd one out.
- AHydrogen peroxide
- Bpovidone – iodine
- ✓chlorine compounds
- Dbenzalkonium chloride
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Column-I | Column-II |
| A. Natural rubber | 1. Styrene + Buta 1,3 - diene |
| B. Neoprene | 2. cis - isoprene |
| C. Buna - N | 3. Chloroprene |
| D. Buna- S | 4. Acrylonitrile + buta-1,3 diene |