Which of the following statements is correct for the boiling point of solvent containing a dissolved solid substance
Boiling point of the liquid is depressed
Boiling point of the liquid is elevated
There is no effect on the boiling point
The change depends upon the polarity of liquid
As we learned
Elevation in Boiling point -
Boiling poin increases because vapour pressure decreases.
- wherein
Dissolution of a non-volatile solute raises the boiling pt. of a liquid.
Option 1)
Boiling point of the liquid is depressed
Option 2)
Boiling point of the liquid is elevated
Option 3)
There is no effect on the boiling point
Option 4)
The change depends upon the polarity of liquid
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