Properties of Matter and Changes

Front

Differentiate between physical and chemical properties.

Back

Physical properties can be observed without changing the substance, while chemical properties describe a substance's ability to change into a new substance.

Front

Solids have a definite shape and volume.

Back

Solids maintain their shape and volume.

Front

Atoms are the smallest unit of matter.

Back

Atoms

Front

Everything is made of atoms.

Back

Atoms

Front

Liquids: Particle Movement

Back

Particles slide past each other

Front

Gases: Shape

Back

No definite shape

Front

State of Matter: Solids

Back

Definite shape and volume, compact particles

Front

Gas State

Back

Matter with no definite shape or volume.

Front

Examples of Pure Substances: Gold Metal, Copper Wire, Sugar, Salt, Hydrogen Gas, Diamond

Back

Pure substances have consistent physical properties and composition.

Front

Homogeneous Solution

Back

A liquid mixture in which one substance is mixed (distributed) evenly throughout another substance.