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In insulators...

In insulators

A

valence band is partially filled

B

conduction band is partially filled with electrons

C

conduction band is filled with electrons and valence band is empty

D

conduction band is empty and valence band is completely filled with electrons

Text Solution

Verified by Experts

The correct Answer is:
d
In insulators, the conduction and is empty and valence and is completely filled with electrons.
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