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NEETChemistrySolid State

What is the electrical conductivity of such non-metallic crystalline solids?

Options

  1. AThey are good conductors of electricity.
  2. BThey are semi-conductors.
  3. CThey are insulators and do not conduct electricity.
  4. DThey are superconductors.

Correct answer

C. They are insulators and do not conduct electricity.

Step-by-step solution

Non-metallic crystalline solids resulting from covalent bonds are insulators and do not conduct electricity, as stated in the paragraph.

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