Physical Science Chapter 2 Overview

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Match the correct answer

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A pure substance consisting of atoms of two or more elements that are chemically combined in a fixed proportion.

A combination of two or more substances that are not chemically combined.

A pure substance that can't be broken down into simpler substances by physical or chemical means

Anything that has mass and takes up space.

The use of paper or other materials to remove solid particles from a liquid mixture.

A method of separating a liquid mixture by heating it so that the liquid evaporates and then condenses.

The smallest particle into which an element can be divided and still be the same substance.

A combination of substances in which the properties and appearance are the same throughout: one sample is like every other sample.

A particle consisting of two or more atoms chemically tied together

A combination of substances in which the particles are not uniformly distributed and are large enough to be easily seen: one sample is not like every other sample.

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Matter

Molecule

Homogeneous mixture

Mixture

Distillation

Compound

Heterogeneous mixture

Element

Atom

Filtration


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