Question

what are the characteristics exhibited by a pure substance

Answer 1

Pure substances are defined as substances that are made of only one type of atom or molecule. The purity of a substance is the measure of the extent to which a given substance is pure. The physical propertiesof a pure substance include well-defined melting and boiling points.

Answer 2

1. pure substance consist of atom that are of same kind.

2. they are stable.

3. they are homogeneous.

4. they have a definite composition which do not vary at all.

5. the boiling point, melting point, density, valency etc are constant

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