Classification of Matter

Vocabulary flashcards covering the classification of matter, including pure substances, elements, compounds, and mixtures.

Element

A single type of an atom; has a chemical symbol.

Pure Substances

Chemically identical throughout all/any part of it.

Mixture

Has no chemical bonds; just mixed together; might look same throughout or not same throughout.

Compound

Chemically bonded together, has chemical formula.

Homogeneous Solution

Dissolved, always evenly mixed, appears same throughout.

Heterogeneous Mixture

A mixture where visual inspection reveals that individual pieces and particles within are clearly different from each other.