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What experimental evidence supports the hypothesis that impurities lower the melting point while increasing the boiling point of a substance?

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What experimental evidence supports the hypothesis that impurities lower the melting point while increasing the boiling point of a substance?
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Solution 1

The hypothesis that impurities lower the melting point while increasing the boiling point of a substance is supported by various experimental evidence. Here's a step-by-step explanation:

  1. Melting Point Depression: When a pure substance melts, its solid and liquid phases are in equilibrium at the Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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