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Grade 9 Chemistry MCQs

Grade 9 Chemistry MCQ PDF - Chapter

Physical States of Matter MCQ with Answers PDF p. 2

Learn Physical states of matter MCQ with answers, physical states of matter quiz questions with answers PDF to solve grade 9 chemistry worksheet 2 for online classes. Practice Gas Laws Multiple Choice Questions and Answers (MCQs), physical states of matter quiz questions and answers for online secondary school classes. Physical States of Matter MCQs PDF: gas laws, liquid state and properties, types of bonds test prep for virtual online school.

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

MCQs on Physical States of Matter

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 molecules of liquid which escape first have

highest kinetic energy
lowest kinetic energy
moderate kinetic energy
infinite kinetic energy

MCQ: The pressure that vapors apply on the surface of the liquid at equilibrium is called

torr
vapor pressure
liquid pressure
condensation

MCQ: On increasing the temperature of amorphous solid they

melt at specific temperature
soften gradually
break at specific temperature
boil at specific temperature