Why are chemists interested in the submicroscopic description of matter?

Because chemists seek to explain the submicroscopic events that lead to macroscopic observations.

Much of matter and its behavior is macroscopic; that is, you do not need a microscope to observe it. Tremendous variety of stuff around you can be broken down into more than a hundred types of matter called elements, and that elements are made up of particles called atoms.

Atoms are so tiny that they cannot be seen even with optical microscopes. Thus, atoms are submicroscopic. They are so small that one trillion atoms could fit onto the period at the end of this sentence.

The structure, composition, and behavior of all matter can be explained on a submicroscopic level—or the atomic level. All that we observe about matter depends on atoms and the changes they undergo.

Chemistry seeks to explain the submicroscopic events that lead to macroscopic observations. One way this can be done is by making a model. A model is a visual, verbal, or mathematical explanation of experimental data.

Scientists use many types of models to represent things that are hard to visualize, such as the structure and materials used in the construction of a building and the computer model of the airplane. Chemists also use several different types of models to represent matter.

To learn more, see this study guide: Chapter 1 Organizer: Introduction to Chemistry.

Chemistry has a reputation as a hard science to master. Here are some homework and study tips to help you succeed in chemistry from ThoughtCo.com.

Tags: chemistmoleculesreal life