Ionic solids conduct electricity in molten state but not in solid state because
Chemistry · Class 12 · CBSE — Solutions
Ionic solids conduct electricity in molten state but not in solid state because
- in molten state free ions are furnished which are not free to move in solid state
- in solid state ionic solids are hard and brittle and become soft in molten state
- all solids conduct electricity in molten state
- in solid state ions are converted to atoms which are insulators.
Answer
(A) in molten state free ions are furnished which are not free to move in solid state
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