Q. Bonding in a germanium crystal (semi-conductor) is
A) Metallic
B) Ionic
C) Vander Waal’s type
D) Covalent
Explanation
(d) Covalent bonding exists in semi-conductor
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.