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  1. Chemistry - Wikipedia

    Chemistry is the scientific study of the properties and behavior of matter. [1][2] It is a physical science within the natural sciences that studies matter: composition, structure, properties, behavior and the …

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

    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. 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 …

  6. 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.

  7. Chemistry - New World Encyclopedia

    Chemistry (from Egyptian kēme (chem), meaning "earth") is the science concerned with the composition, structure, and properties of matter, as well as the changes it undergoes during chemical …

  8. Explore Chemistry - American Chemical Society

    Learn about interesting chemistry topics that will engage a wide audience and age groups.

  9. What is Chemistry? - BYJU'S

    Chemistry is a subdiscipline of science that deals with the study of matter and the substances that constitute it. It also deals with the properties of these substances and the reactions undergone by …

  10. Chemistry - Scientific American

    Apr 3, 2026 · Chemistry coverage from Scientific American, featuring news and articles about advances in the field.