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Worksheetsf1 chapter 5 quiz part 2
Total questions: 10
Worksheet time: 5mins
Which process is the movement of particles from a higher concentration region to lower concentration region.
Evaporation
Diffusion
Boiling
Melting
Which state of matter does this: Particles move freely and randomly in all directions. Collision more frequently among particles.
Solid
Liquid
Gas
What is the name of this process used by moth balls?
Neutralisation
Condensation
Evaporation
Sublimation
Which of the following is made up of matter?
Music
Light
Love
Air
During condensation, heat energy is ....
absorbed
released
Boiling point is the temperature at which a substance changes from ..
solid to gas
gas to liquid
liquid to gas
solid to liquid
When you heat a substance, the kinetic energy of the particles will....
Increase
Decrease
Stay the same
Run away
What is the diffusion rate of solids?
fast
medium
slow
Which state of matter has fixed volume, but not a fixed shape?
Solid
Liquid
Gas
What is the process of turning a liquid to a gas?
Condensation
Evaporation
Temperature
Melting
