A. A party filled valence band and totally empty conduction band
B. A completely filled valence band a totally empty conduction band and a very wide forbidden band
C. A completely filled valence band a partially filled conduction band and a narrow forbidden band
D. A partly filled valence band a totally empty conduction band and a wide forbidden band
Correct Answer: A completely filled valence band a partially filled conduction band and a narrow forbidden band ✔
Last Updated: February 11, 2021