Give reasons for the following : (i) Metals are good conductors of el – InterviewSolution

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1.	Give reasons for the following : (i) Metals are good conductors of electricity whereas non-metals are not. (ii) Ionic compounds have usually high melting and boiling points.
Answer» SOLUTION :(i) Metals have FREE electrons to move so they conduct electricity. (ii) A considerable amount of energy is REQUIRED to BREAK the strong inter-ionic attraction.

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