MCQ
The depletion layer in the p-n junction diode is caused by ______.
- Adrift of electrons.
- Bdrift of holes.
- ✓diffusion of charge carriers.
- Dmigration of impurity ions.
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| X = x | –1 | 0 | 1 | 2 | 3 | 4 |
| P(X = x) | 0.25 | 2k | 0.1 | k | 0.15 | 2k |
| Proteins | Role |
| immunoglobulin | P |
| Q | Blood clotting |
(I) Acidic character: HF > HCl > HBr
(II) Thermal stability: HF > HCl > HBr
(III) Bond dissociation enthalpy: HF < HCl < HBr
