Chemistry
Grade-9
Easy
Question
The below graph represents which gas law?
- Boyle’s law
- Charles’s law
- Ideal gas law
- Both a and b
Hint:
The law of gases that states that the pressure exerted by a gas (of a given mass maintained at a constant temperature) is inversely proportional to the volume occupied by that gas.
The correct answer is: Boyle’s law
The correct option is a)Boyle’s law.
Volume is plotted on the x-axis and pressure is plotted on the y-axis. The equation for the curve is PV = k, which is Boyle's law equation. This curve is hyperbolic in nature with two asymptote at P = 0 (horizontal) and V = 0 (vertical).
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