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  1. Chem | Journal | ScienceDirect.com by Elsevier

    Chem, a sister journal to Cell, provides a home for seminal and insightful research and showcases how fundamental studies in chemistry and its sub-disciplines may help in finding …

  2. Chemistry - Wikipedia

    Traditional chemistry starts with the study of elementary particles, atoms, molecules, [17] substances, metals, crystals and other aggregates of matter. Matter can be studied in solid, …

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

    Dec 26, 2025 · Chemistry is the science of the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the …

  4. Cell Press: Chem

    Chem, a sister journal to Cell, provides a home for seminal and insightful research and showcases how fundamental studies in chemistry and its sub-disciplines may help in finding …

  5. PubChem

    Search and explore chemical information in the world's largest free chemistry database. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and …

  6. CHEM Definition & Meaning - Merriam-Webster

    2 days ago · What does the abbreviation CHEM stand for? Meaning: chemical; chemist; chemistry.

  7. Nature Chemistry

    Aug 14, 2025 · Nature Chemistry is a monthly journal dedicated to publishing high-quality papers that describe the most significant and cutting-edge research in all areas of ...

  8. ECHA CHEM

    ECHA CHEM will be gradually enriched with more information on chemicals. Read more about the transition on ECHA website.

  9. 1.1: What is Chemistry? - Chemistry LibreTexts

    Chemistry is one branch of science. Science is the process by which we learn about the natural universe by observing, testing, and then generating models that explain our observations. …

  10. University of Washington - About Chemistry

    Chemistry is a branch of natural science that deals principally with the properties of substances, the changes they undergo, and the natural laws that describe these changes. Ancient people …