A succinct and accurate explanation of the study of matter and its properties, as well as how matter changes, is foundational. This involves understanding the composition, structure, properties, and reactions of substances. It also includes exploration into the energy involved in these processes. For instance, the process of combustion, such as burning wood, exemplifies a chemical change involving the rapid reaction between a substance with an oxidant, usually oxygen, to produce heat and light.
Understanding the fundamental nature of matter is crucial for advancements in numerous fields, including medicine, agriculture, and manufacturing. Historically, such knowledge has driven innovation and improved quality of life. From developing new drugs to creating more efficient fertilizers, this understanding provides the basis for solving many real-world problems. It allows for predicting and controlling chemical reactions, leading to the design of materials with specific properties.