Class 9 Subjects

Grade 9 Chemistry MCQ

Grade 9 Chemistry Quiz Answers - Topic

Gas Laws MCQ with Answers PDF

Gas laws Multiple Choice Questions (MCQ) to practice gas laws quiz answers PDF to study online 9th grade chemistry course. Physical States of Matter Multiple Choice Questions and Answers (MCQs), Gas Laws quiz questions PDF for secondary school graduation certificate. "Gas Laws " Book PDF: typical properties, liquid state and properties, solid state and properties test prep for online school and college.

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

MCQs on Gas Laws

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

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

MCQ: For a certain reaction PV = 2 dm3 atm and volume is 4 dm3 then the corresponding pressure is

1 atm
4 atm
0.5 atm
2 atm

MCQ: The barometer is invented by

Galileo
Robert Boyle
Charles
Torricelli

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

increases
decreases
remains same
none of above