MCQ
At absolute zero temperature, pure silicon behaves as ______.
- Aextrinsic semiconductor
- ✓insulator
- Cmetal
- Dnon-metal
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| Exp. | [A] mol $dm^{-3}$ |
[B] mol $dm^{-3}$ |
Initial Rate mol $dm^{-3}$ |
| 1. | 0.012 | 0.035 | 0.10 |
| 2. | 0.024 | 0.070 | 0.80 |
| 3. | 0.024 | 0.035 | 0.10 |
| 4. | 0.012 | 0.070 | 0.80 |