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  1. Chemistry - Wikipedia

    In the practice of chemistry, pure chemistry is the study of the fundamental principles of chemistry, while applied chemistry applies that knowledge to develop technology and solve real-world problems.

  2. Chemistry | Definition, Topics, Types, History, & Facts ...

    Apr 29, 2026 · Chemistry is the science of the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is …

  3. Chemistry archive | Science | Khan Academy

    Chemistry is the study of matter and the changes it undergoes.

  4. What Is Chemistry? A Beginner’s Guide to the Central Science

    Apr 25, 2025 · Chemistry, often called the “central science,” is the branch of science that deals with the composition, structure, properties, and changes of matter. It connects the other natural sciences, …

  5. What is chemistry? - Live Science

    Nov 5, 2021 · Chemistry is the study of matter, its properties, how and why substances combine or separate to form other substances, and how substances interact with energy.

  6. 1.1: What is Chemistry? - Chemistry LibreTexts

    Chemistry is the study of matter—what it consists of, what its properties are, and how it changes. Being able to describe the ingredients in a cake and how they change when the cake is baked is called …

  7. What is chemistry? | New Scientist

    Chemistry is the study of matter, analysing its structure, properties and behaviour to see what happens when they change in chemical reactions. As such, it can be considered a branch of physical...