Pure Substances Vs. Mixtures

Front

An element is? Options: Chemically combined, Pure substances that can be broken down, Pure substances that cannot be broken down into simpler substances, One or more elements chemically combined.

Back

Pure substances that cannot be broken down into simpler substances

Front

The properties of a compound are different from the elements that make them up.

Back

True

Front

Oxygen is a

Back

Element

Front

Water (H₂O) is a

Back

Compound

Front

Salt (NaCl) is

Back

Compound

Front

Saltwater is

Back

Mixture

Front

Heterogeneous mixture

Back

A mixture with a composition that varies from point to point

Front

Homogeneous mixture

Back

A mixture with a uniform composition and appears visually the same throughout

Front

Chicken noodle soup is

Back

Heterogeneous mixture

Front

Vinegar is a:
- Homogeneous mixture
- Heterogeneous mixture

Back

Homogeneous mixture