All About Matter
Solid, Liquid or Gas
Physical or Chemical Change
Other Definitions
Other Definitions and Stuff
100

Matter is something that is made of __________. 

particles 

100

This state of matter has no true volume and no true shape-it spreads out to fit the shape of its container. 

Gas

100

Changes that create new substances with different properties are _______ changes. 

chemical

100

The process of a solid changing into a liquid. 

Melting

100

Combinations of different materials that are physically mixed together. (Think trail mix)

Mixture

200

Matter is anything that has ___________ and takes up ___________. 

weight; space

200

This state of matter has true volume and has true shape. 

Solid

200

Tearing a piece of paper is an example of a _______________. 

physical change

200

To watch something carefully.

Observing

200

A property of matter that measures how close together the particles are inside a substance. This can determine things like if something will float or sink. 

Density 

300

____________ are tiny building blocks of matter. 

Particles 

300

This state of matter has true volume but no true shape. 

Liquid

300

Frying an egg is an example of a ________________. 

chemical change

300

The process of a gas changing into a liquid. 

Condensation 
300
Energy can change the state of ________. 

matter

400

What are the 3 states of matter? 

Solid, liquid and gas
400

Particles of a solid ______________. (Think particle hands)

vibrate tightly in their place. 

400

Changes in the form of matter without changing its identity are ________________ changes. 

physical 
400

The process of a liquid changing into a gas. 

Evaporation 

400

When particles are heated up they move _________. 

faster

500

Particles of gas ____________. (think particle hands)

move freely around

500

Particles of a liquid _________. (Think particle hands)

slide past one another

500

Boiling water is an example of a ____________ change. 

physical

500

The transition of a substance directly from the solid to the gas state, without passing through the liquid state.

Sublimation 
500

All solutions are mixtures but not all mixtures are solutions. True or false? 

TRUE!!! Solutions are made of at least one thing that has fully dissolved into another. Mixtures are TWO or more things mixed together-but all things mixed do not always dissolve. 

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