1.

Which solid has highest melting(b)Molecularpoint?(a) lonic solidsolid(c) Covalent solidsolid(d)Metallic

Answer»

This generally leads to low melting points for covalent solids, and high melting points for ionic solids. For example, the molecule carbon tetrachloride is a non-polar covalent molecule, CCl4. It's melting point is -23°C. By contrast, the ionic solid NaCl has a melting point of 800°C.

(a) is correct option

the correct option will be a...because due to strongest bond formed between the molecules is ionic bond thus it should have highest melting point.....



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