give me examples of heterogeneous and homogenous
in solution

Refers to the substance/s formed from combining two or more different specie/ compound/ substance without chemical reaction occurring. You can separate mixtures back to its original components.

There are 2 types of mixture and you can classify them by looking into their appearances. These types are the homogeneous mixture and heterogeneous mixture.

Homogeneous Mixture

Type of mixture where the combined compounds are uniformly distributed all throughout the mixture.

When you observe the appearance of this mixture, you can see only one phase and you cannot distinguish the original appearance of the combined compounds. Homogeneous mixture is also called solution.

Examples:

Brine solution
Sugar dissolved in water
Vinegar
Air
Steel
Rainwater

Heterogeneous Mixture

This type of mixture is the opposite of homogeneous mixture; the combined compounds are not uniformly distributed all throughout. Mostly, its components have localized regions with different properties.

By observing the appearance of this mixture, you can distinguish which is which or in other words, you can identify the different compounds that are mixed.

Examples:

A bowl of colored marbles
Ice in water
Gravel
Mixture of sugar and sand
Chocolate chip cookies
Salad dressing