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Solids in Liquids

What is eleva...

Question

What is elevation of boiling point . how the molecular weight and non volatile substance is determined by the elevation of boiling ponit

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Solution

Boiling-point elevation describes the phenomenon that the boiling point of a liquid (a solvent) will be higher when another compound is added, meaning that a solution has a higher boiling point than a pure solvent. This happens whenever a non-volatile solute, such as a salt, is added to a pure solvent, such as water.

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Q. What do you understand by elevation of boiling point and molal elevation constant, with the help of this constant how can you find the molecular mass of non volatile solute?

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