MCQ
$N-$ type semiconductors will be obtained, when germanium is doped with
- APhosphorus
- BAluminium
- CArsenic
- ✓Both $(a)$ or $(c)$
✓
Answer
Correct option: D.
Both $(a)$ or $(c)$
d
(d)Phosphorus and Arsenic both are pentavalent.
(d)Phosphorus and Arsenic both are pentavalent.
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