Chemistry
Grade-6
Easy
Question
As pressure increases, the boiling point:
- Increases
- Decreases
- Remains constant
- No change
Hint:
When A.P.=V.P. liquid starts boiling.
The correct answer is: Increases
- At the normal boiling point vapor pressure is equal to standard atmospheric pressure.
- When pressure increases unless the atmospheric pressure and vapor pressure not equal liquid doesn't start boiling.
- When pressure increases boiling point also increases.
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