What is the primary reason for the elevation of boiling point in a solution?
Practice Questions
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Q1
What is the primary reason for the elevation of boiling point in a solution?
Increased molecular weight
Decreased vapor pressure
Increased solubility
Decreased temperature
The elevation of boiling point occurs because the presence of solute lowers the vapor pressure of the solvent, requiring a higher temperature to reach boiling.
Questions & Step-by-step Solutions
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Q
Q: What is the primary reason for the elevation of boiling point in a solution?
Solution: The elevation of boiling point occurs because the presence of solute lowers the vapor pressure of the solvent, requiring a higher temperature to reach boiling.