Question

characteristics of pure substances​

Answer 1

The characteristic of a pure substance is that it only contains atoms of only one kind. It has fixed physical and chemical properties, for example, melting point, boiling point, density, solubility, etc.

Answer 2

$</p><p>\huge \sf{\green{\fbox{\red{\fbox{\green{\fbox{\red{ANSWER}}}}}}}}$

Characteristics of Pure Substance:-

❒ Pure substances have a perfectly homogeneous nature.

❒ Pure substances are made up of only one type of atoms or molecules.

❒ Pure substances have a fixed composition.

❒ Pure substances have a fixed density, melting point, boiling point etc.

Hope it helps

$# ItzAditya$