MCQ
जिंक सल्फाइड $(\mathrm{ZnS})$ का रंग है
- ✓श्वेत
- Bकाला
- Cभूरा
- Dलाल
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| [A] $\left[ mol L ^{-1}\right]$ | [B] $\left[ mol L ^{-1}\right]$ | Initial Rate $\left[ mol L ^{-1} s^{-1}\right]$ |
| 0.05 | 0.05 | 0.045 |
| 0.10 | 0.05 | 0.090 |
| 0.20 | 0.10 | 0.72 |