Q.

Why are covalent compounds poor conductors of electricity?

A. Due to the presence of charged particles.
B. Due to the absence of charged particles.
C. Due to the presence of a triple bond.
D. None of the above
Answer» B. Due to the absence of charged particles.
Explanation: In a covalent compound, electrons are shared between atoms. This leaves no free electrons and hence there and no charged particles. This leads to covalent compounds being poor conductors of electricity.
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