________ Are Pure Substances

question 72

Multiple Choice

________ are pure substances.

• A)Homogeneous mixtures and elements
• B)Elements and compounds
• C)Heterogeneous mixtures and compounds
• D)Homogeneous and heterogeneous compounds

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Definitions:

Accurate

Describes something that is exact and free from errors.

Cent

A monetary unit in various countries, equal to one hundredth of a base currency like the US dollar or the Euro.

Accurate

The quality of being correct or precise, without errors or mistakes.

Cent

A monetary unit in various countries, equal to one-hundredth of a base currency unit.