Chemistry
Grade-6
Easy
Question
What is another name for the boiling point of elevation?
- Lowering of vapor pressure
- Elevation in boiling point
- Depression in freezing point
- None of these
Hint:
The boiling point elevation is lowering of vapor pressure
The correct answer is: Lowering of vapor pressure
- When a solute is added to a liquid boiling point changes.
- In addition to solute boiling point increases, this phenomenon is called elevation of boiling point.
- This depends on the concentration of the solute added.
- Pure solvents have a lower boiling point than their solution.
- It is a colligative property.
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