Question

Has a homogeneous composition that cannot be broken down or separated using physical means

Answer 1

Compounds

Explanation:

A compound is a substance composed of two or more kinds of atoms or elements that are joined together in a definite grouping.

The properties of a compound are distinct and different from those of the individual elements that are combined in its make-up.

Compound are pure substances. Like all pure substances, they have the following properties:

• They are homogeneous in all their parts throughout.
• They have a definite composition.
• They cannot be separated by physical means.
• They have a unique set of physical properties.

Pure substance are elements and compounds

learn more:

Pure substances brainly.com/question/1832352

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