Skip to Content
20 questions
Show Answers
See Preview
- 1. Multiple-choice30 seconds1 pt
In what state of matter do molecules bounce off one another rapidly and freely?
Solid
Gas
Liquid
- 2. Multiple-choice30 seconds1 pt
Which state of matter has a definite shape and definite volume?
Solid
Liquid
Gas
- 3. Multiple-choice30 seconds1 pt
Sublimation is a change from
Solid to a liquid
Solid to a gas
Gas to a solid
- 4. Multiple-choice30 seconds1 pt
When water changes into water vapor that is called ______
Transpiration
Precipitation
Evaporation
- 5. Multiple-choice30 seconds1 pt
The average kinetic energy of the individual particles of a substance is known as
Temperature
Matter
Energy
- 6. Multiple-choice30 seconds1 pt
Water molecules that remain in a definite position with relatively little motion would be characteristic of
Ice
Liquid water
Steam
- 7. Multiple-choice30 seconds1 pt
Compared to the particles in a hardened lava samples, the particles in a liquid lava sample ______________-
Have less kinetic energy
Are closer together
Are moving faster
- 8. Multiple-choice30 seconds1 pt
Which process allows clouds to form from water vapor in the air?
Precipitation
Evaporation
Condensation
- 9. Multiple-choice30 seconds1 pt
Particles of matter are in motion in
Liquids and gases
Solids, liquids, and gases
Gases only
- 10. Multiple-choice30 seconds1 pt
Freezing always involves temperature reaching 0 degrees Celsius
True
False
- 11. Multiple-choice1 minute1 pt
At higher temperaturesparticles in an object have less energyparticles in an object move fastera gas contracts - 12. Multiple-choice30 seconds1 ptWhat is happening when my ice cream changes from a solid to a liquid?freezingmeltingburningevaporation
- 13. Multiple-choice30 seconds1 ptThe speed of the molecules determines the _____.volumedensitypressuretemperature
- 14. Multiple-choice30 seconds1 ptWhich has a greater distance between particles?SolidLiquid
- 15. Multiple-choice30 seconds1 ptThe slower the particles in a substance move,the colder it is.the warmer it is.the more energy it has.the less energy it has.
- 16. Multiple-choice30 seconds1 ptThermal energy is...heat energy.the energy of motionenergy of nuclear processes.an indication of physical change.
- 17. Multiple-choice2 minutes1 ptWhat happens when my glass of water is sitting in the sun and disappears into a gas?evaporationburningmeltingfreezing
- 18. Multiple-choice30 seconds1 ptWhich form of matter fills the space like it has in the balloon?liquidstringsolidgas
- 19. Multiple-choice1 minute1 ptThings that take up space are called?ToysLiquidsMatterSpace
- 20. Multiple-choice2 minutes1 ptHow do you change a solid chocolate bar to liquid chocolate?By freezing itheat energylight energy
