Matter Review

State of matter in which molecules move freely; definite volume but not definite shape.

• Solid

• Liquid

• Gas

• Plasma

The energy of motion

• kinetic energy

• chemical energy

• mechanical energy

• potential energy

A chemical or physical property that helps identify and classify substances.

• molecule

• element

• characteristic property

• matter

The temperature at which matter changes phase from a solid to a liquid.

• condensation point

• boiling point

• freezing point

• melting point

The motion of molecules in a solid.

• move freely

• vibrate in place

• move quickly all over the place

• jump all over the container

A molecule made of one oxygen atom and two hydrogen atoms.

• ozone

• carbon dioxide

• water

• hydrochloric acid

Anything that has mass and takes up space.

• liquid

• gas

• matter

• ice cream

The state of matter in which molecules have the most kinetic energy.

• solid

• liquid

• gas

• Bose Einstein condensate

The smallest unit of a chemical element.

• molecule

• compound

• atom

• element

Solid structures made of distinct geometric shapes that help identify a substance.

• crystal lattice

• molecules

• compounds

• mosaics