Classify the following statements as true or false:
Classify the following statements as true or false:
(i) Ionic compounds contain ions which are held together by weak electro-static forces.
Ans: – False.
(ii) Ionic compounds have high melting and boiling points.
Ans: – True.
(iii) Covalent compounds are good conductors of electricity.
Ans: – False.
(iv) Solid sodium chloride is a good conductor of electricity.
Ans: – False.
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