Q. To obtain electrons as majority charge carriers in a semiconductor, the impurity mixed is
A) Monovalent
B) Divalent
C) Trivalent
D) Pentavalent
Explanation
The correct answer is Option D: Pentavalent.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.