Which gas law states that pressure and volume of a gas are inversely proportional at constant temperature?
A
Boyle's law
B
Charles's law
C
Gay-Lussac's law
D
Avogadro's law
Correct Answer: Option A — Boyle's law
Explanation:
Boyle's law states that at constant temperature the pressure of a gas is inversely proportional to its volume meaning increased pressure results in decreased volume and vice versa.