What happens to the boiling point of water when a non-volatile solute such as salt is added?

It increases

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It decreases

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It does not change

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Salt water will not boil

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Solution

The correct option is B It increases
On adding salt to the water, its freezing decreases and boiling point increases because of the effect of Vont Hoff factor, $i$ ; for NaCl the value of $i = 2$

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What happens to the boiling point of water when a non-volatile solute such as salt is added?

The correct option is B It increasesOn adding salt to the water, its freezing decreases and boiling point increases because of the effect of Vont Hoff factor, i; for NaCl the value of i=2

The correct option is B It increases
On adding salt to the water, its freezing decreases and boiling point increases because of the effect of Vont Hoff factor, $i$ ; for NaCl the value of $i = 2$