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NEETChemistrySolid State

What are the properties of ionic solids?

Options

  1. AThey are soft and non-conductors of electricity.
  2. BThey have low melting points.
  3. CThey are hard, brittle, and conductors of electricity in molten state.
  4. DThey are transparent and have no melting points.

Correct answer

C. They are hard, brittle, and conductors of electricity in molten state.

Step-by-step solution

Ionic solids are hard, brittle, and conductors of electricity in their molten state, as mentioned in the paragraph.

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