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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 …

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

    Sep 23, 2025 · chemistry, the science that deals with the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the …

  3. 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 …

  4. Chemistry archive | Science | Khan Academy

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

  5. What Chemistry Is and What Chemists Do - ThoughtCo

    Oct 3, 2019 · Chemistry is the study of matter and energy, focusing on substances and their reactions. Chemists can work in labs, do fieldwork, or develop theories and models on …

  6. CHEMISTRY Definition & Meaning - Merriam-Webster

    : a science that deals with the composition, structure, and properties of substances and with the changes that they go through.

  7. What is Chemistry? - BYJU'S

    The study of elements and compounds’ properties, compositions, and structures, as well as how they can change and the energy that is released or absorbed during such changes, is the …

  8. Explore Chemistry - American Chemical Society

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

  9. 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.

  10. Outline of chemistry - Wikipedia

    The following outline acts as an overview of and topical guide to chemistry: