# Gas Laws MCQs Quiz Online PDF Download eBook

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"The mathematical expression that describes Boyle's law is" Multiple Choice Questions (MCQ) on ozone depletion with choices *pv = constant, v * constant = p, p * constant = v, and v ⁄ p = constant* for secondary school graduation certificate. Free chemistry student portal for online learning physical states of matter quiz questions for distance education.

## MCQs on Gas Laws PDF Download eBook

MCQ: The mathematical expression that describes Boyle's law is

- PV = constant
- V * constant = P
- P * constant = V
- V ⁄ P = constant

A

MCQ: For a certain reaction PV = 2 dm^{3} atm and volume is 4 dm^{3} then the corresponding pressure is

- 1 atm
- 4 atm
- 0.5 atm
- 2 atm

C

MCQ: The barometer is invented by

- Galileo
- Robert Boyle
- Charles
- Torricelli

D

MCQ: If the temperature of any gas is increased its volume

- increases
- decreases
- remains same
- none of above

A