Free MCQsLearn App Download - Physical States of Matter Multiple Choice Questions and Answers PDF Download eBook - 1
Practice Physical states of matter multiple choice questions and answers PDF, physical states of matter MCQ worksheets with answers key to solve 9th grade chemistry worksheet 1 for online courses. Practice "Solid State and Properties" MCQs, physical states of matter quiz questions and answers for online study. Learn solid state and properties, liquid state and properties, typical properties test prep for distance learning.
"The process in which the solid changes directly into vapors without changing in the liquid state is called" Multiple Choice Questions (MCQ) on physical states of matter with choices evaporation, condensation, boiling, and sublimation for online study. Solve solid state and properties quiz questions for school certificate programs for taking online classes.
Physical States of Matter MCQs Quiz 1 PDF Download eBook
MCQ: The process in which the solid changes directly into vapors without changing in the liquid state is called
- condensation
- evaporation
- boiling
- sublimation
D
MCQ: Conversion of a liquid to a gas at all temperatures is called
- sublimation
- evaporation
- condensation
- boiling
B
MCQ: The temperature at which the solid starts melting is called
- boiling point
- freezing point
- melting point
- sublimating point
C
MCQ: At constant pressure the average kinetic energy of gas molecules increases 2 times if
- temperature is increased by 2 times
- temperature is halved
- no change in temperature
- temperature remains constant
A
MCQ: The average kinetic energy of gas molecules is directly proportional to
- T2
- √T
- T
- 2T
C
