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Phases of matter
Question | Answer |
---|---|
A Solid has __________ shape and __________ volume | Definite shape and Volume |
A liquid has _________ shape and __________ volume | NO Definite shape and volume |
A gas has _________ shape and __________ volume | NO Definite shape and NO definite volume |
Which state of Matter moves the fastest | GAS |
Which state of matter moves the slowest? | SOLID |
To change a substance from one state to another? | add or remove energy. |
What is the melting point? | Temperature at which a substance changes from a solid to a liquid |
What is the boiling point? | Temperature at which the liquid becomes a vapor |
Which state of matter has the highest energy? | PLASMA |
Gas to liquid | condensation |
liquid to gas | evaporation |
Matter is anything that . . . | has mass and takes up space. |
Describe the arrangement and movement of particles in a liquid. | They are close together and are able to slip past one another. |
Describe the arrangement and movement of particles in a gas. | They spread and fill the volume of the container that holds them. |