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- 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 the chemical elements that make up matter and compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during reactions with other substances
- Chemistry | Definition, Topics, Types, History, Facts . . .
Chemistry, the science of 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 Chemistry is concerned with the properties of atoms and the laws governing their combinations
- What Chemistry Is and What Chemists Do - ThoughtCo
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 computers
- Chemistry - Khan Academy
For our most up-to-date, mastery-enabled courses, check out High School Chemistry and AP Chemistry! Unit 1: Atoms, compounds, and ions Introduction to the atom : Atoms, compounds, and ions History of atomic structure : Atoms, compounds, and ions Quantum numbers and orbitals : Atoms, compounds, and ions Electron configurations : Atoms, compounds
- 1. 1: What is Chemistry? - Chemistry . . . - Chemistry LibreTexts
Physical chemistry: Physical chemistry is the study of macroscopic properties, atomic properties, and phenomena in chemical systems A physical chemist may study such things as the rates of chemical reactions, the energy transfers that occur in reactions, or the physical structure of materials at the molecular level
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