Grade 7 Exam Review Particle Theory

Front

States of matter:

Back

solid, liquid, gas

Front

Form of matter with a definite shape.

Back

solid

Front

Form of matter that takes the shape of its container (like juice):

Back

liquid

Front

Form of matter that fills space in a balloon.

Back

gas

Front

Ice cream changes from solid to liquid.

Back

Melting

Front

Water bottle in freezer changes from liquid to solid.

Back

Freezing

Front

Glass of water in the sun turns to gas.

Back

Evaporation

Front

Glass of ice water in the sun has droplets on the outside.

Back

Condensation

Front

Form of matter that retains its shape:

Back

solid

Front

Gas properties

Back

Fast-moving particles