Have an account?
Skip to Content
Build your own quiz
Suggestions for you
15 questions
Show Answers
See Preview
- 1. Multiple Choice
Which state of matter has a fixed volume and a definite shape?
solid
liquid
gas
- 2. Multiple Choice
Fluid means something which can flow. Fluid can be ________ and ________.
solid
liquid
gas
- 3. Fill in the Blank
The process that turns a solid into a liquid is called?
- 4. Fill in the Blank
The process that turns a gas into a liquid is called?
- 5. Multiple Choice
Boiling and evaporation are the changing from a liquid to a gas. It is _______________.
endothermic
exothermic
- 6. Multiple Choice
Which of the processes are exothermic?
melting
evaporation
condensation
freezing
- 7. Multiple Choice
If there are impurities in a substance, what will happen?
The melting point will decrease.
The melting point will increase.
The boiling point will decrease.
The boiling point will increase.
- 8. Multiple Choice
In which of the following are the particles arranged in a regular pattern?
a gas
a liquid
a solid
a solution
- 9. Multiple Choice
When steam at 100 oC condenses to water at 25 oC, what happens to the water molecules?
They move faster and closer together.
They move faster and further apart.
They move slower and closer together.
They move slower and further apart.
- 10. Fill in the Blank
Name the change that occurs in the region D and E.
- 11. Fill in the Blank
Describe the arrangement and movement of the molecules in the region A-B.
- 12. Fill in the Blank
Describe the arrangement and movement of the molecules in the region E-F.
- 13. Multiple Choice
Which two processes must happen to spread the sugar evenly in the tea?
1. diffusion 2. dissolving
1. dissolving 2. diffusion
1. dissolving 2. melting
1. melting 2. diffusion
- 14. Open Ended
Explain why nitrogen diffuses faster than chlorine.
- 15. Open Ended
Explain why the nitrogen diffuses faster at the higher temperature.
- Answer choicesTagsAnswer choicesTags