8. Which of the following substances has the highest melting point? a) Chloromethane b) Tetrachloromethane c) Trichloromethane d) Dichloromethane

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Abhishek Mishra

2 years ago

Answer: b Explanation: As the molecule masses and the number of halogen atoms grow, the boiling points and intermolecular forces of attraction increase as well.

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