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  1. en.wikipedia.org › wiki › ChemistryChemistry - Wikipedia

    Chemistry is the scientific study of the properties and behavior of matter. It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and ions: their composition, structure, properties, ...

  2. Jul 16, 2024 · chemistry, the science that deals with the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is released or absorbed during these processes. Every substance, whether naturally occurring or artificially produced, consists of one or more of the hundred-odd species of atoms that have been identified as ...

  3. Jun 26, 2023 · Summary. Chemistry is the study of matter and the changes it undergoes and considers both macroscopic and microscopic information. Matter is anything that has mass and occupies space. The five main disciplines of chemistry are physical chemistry, organic chemistry, Inorganic chemistry, analytical chemistry, and biochemistry.

  4. Chemistry Definition - 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. Learn about Chemistry, its branches, and the key concepts covered under the subject at the K-12 level. Click here to access free chemistry study material.

  5. dynamicpapers.com › past-papers › cambridge-past-papersChemistry – IGCSE Past Papers

    9-1 System. 9-1 System have the same examination questions and format but just only with different grade boundaries so they are the same as regular.

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