The following picture shows the electron populations of the bands of MO energy levels for elementary silicon.
-In this picture the conduction band is given by letter(s)
A)a.
B)b.
C)c.
D)a and b.

Question

The following picture shows the electron populations of the bands of MO energy levels for elementary silicon. 
-In this picture the conduction band is given by letter(s)
A)a. 
B)b. 
C)c. 
D)a and b.

Quizplus · Accepted Answer

The Answer of The following picture shows the electron populations of the bands of MO energy levels for elementary silicon. 
-In this picture the conduction band is given by letter(s)
A)a. 
B)b. 
C)c. 
D)a and b.

The Following Picture Shows the Electron Populations of the Bands