Question

five characteristics of pure substances ​

Answer 1

Answer:

1. Definite chemical composition

2. Definite physical properties

3. Definite chemical properties

4. Homogeneous mixture

5. Elements and Compounds are pure substances.

Answer 2

Answer:

Hey mate.

Here is your answer-

Explanation:

Five characteristics of Pure Substances are as follows-

1. They are made up of same kind of atom or molecule. For eg. Distilled water

2. They can be an element or compound.

3. They are homogeneous in nature.

4. They have definite chemical formula.

5. They can not be separated by physical methods.

6. (Just and extra one if you don't like any one of the above) They have fixed boiling and melting points.

Examples- Distilled water, Pure gold, Carbon Dioxide, Methane, Pure Iron etc.

Hope it helps!!!