No, river water is not a homogeneous mixture instead it is a heterogeneous mixture. Usually, river water consists of many different particles like sand, rock, and many more which are not visible to the bare eyes.
<h3>What are mixtures?</h3>
When two or more elements or compounds mix without undergoing a chemical reaction, mixtures are created. The ingredients may not have to combine in a certain ratio to form a mixture.
Generally, there are two types of mixture:
- Homogeneous mixture - These are the kinds of mixtures where the constituents are evenly dispersed throughout the mixture.
- Heterogeneous mixture - This kind of mixture has all of its components thoroughly mixed, and all of its particles are visible with a microscope. The components are simple to recognize, and more than one phase is visible with the bare eyes.
River water is not a homogeneous mixture instead it is heterogeneous as it contains many different particles that are not visible to the bare eyes. It comprises sand, different types of rocks, and other substances that are not miscible with river water.
Unlike seawater, river water does not retain any of the properties of the substances it contains.
Hence, as there are a lot of other particles present in the river water, it is a heterogeneous mixture
Learn more about heterogeneous mixture:
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