MCQ
In insulators, ____________.
  • A
    The valence band is partially filled with electrons
  • B
    The conduction band is filled with electrons and valence band is empty
  • C
    The conduction band is partially filled with electrons
  • The conduction band is empty and valence band is filled with electrons

Answer

Correct option: D.
The conduction band is empty and valence band is filled with electrons
D

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