EVERYDAY SCIENCE

Detailed explanation-1: -What is a Heterogeneous Mixture? A mixture of sand mixed with salt is an example of a heterogeneous mixture. Heterogeneous mixtures possess different properties and compositions in various parts i.e. the properties are not uniform throughout the mixture. Examples of Heterogeneous mixtures – air, oil, water, etc.

Detailed explanation-2: -A heterogeneous mixture is a mixture of two or more chemical substances (elements or compounds) where the different components can be visually distinguished and easily separated by physical means. Examples include: mixtures of sand and water. mixtures of sand and iron filings.

Detailed explanation-3: -A heterogeneous mixture is a mixture where throughout the solution the composition is not uniform. By definition, a single-phase consists of a pure substance or a homogeneous mixture. There are two or more phases of a heterogeneous mixture.

Detailed explanation-4: -Heterogeneous mixture: The heterogeneous mixture has a non-uniform composition and has two or more phases. It can be separated out physically. Example: A mixture of sodium chloride and sand.

Detailed explanation-5: -There are two categories of heterogeneous mixtures: suspensions and colloids. Suspensions are mixtures that have larger particles that will separate into layers when left undisturbed. Colloids, by contrast, are substances that have particles mixed together that do not settle out but can be separated by chemical means.