Chemistry
Grade-9
Easy
Question
What kind of pressure change can be seen by doubling the volume of the enclosed gas while keeping the temperature constant?
- It gets doubled
- It gets Four times larger
- It gets half
- It would be ¼
Hint:
PV = T , is the relation between them.
The correct answer is: It gets half
The correct option is c)It gets half.
Robert Boyle discovered that doubling the pressure of a sample of gas confined at constant temperature halves the volume of the gas. Boyle's law states that the volume of a gas of a given mass varies inversely with pressure if the temperature is kept constant.
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