Question

What are mixtures? Give three characteristics of mixtures.​

Answer 1

Answer:

when two or more substance mix with each other without participating in a chemical change this resulting substance is called mixture.

THREE CHARACTERISTICS OF MIXTURE ARE-

Explanation:

1- mixture has no fixed composition.

2- mixture has no melting and boiling point.

3- mixture retain property of its components.

Answer 2

Answer:

Mixture:-

A mixture is a substance which consists of two or more elements or compounds not chemically combined together. For Example: - Air is a mixture of gases like oxygen, nitrogen, argon, CO2 and water vapour. All solutions are mixtures.

Characteristics of mixtures:-

1. mixture has no fixed composition.

2. To form mixture energy is neither produced nor evolved.

3. The mixture has no fixed melting points and boiling points.

4. Mixture retains the properties of its components.

5. Compo