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Chem Basics
- Class notes • 3 pages • 2018
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- $6.49
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Chemistry basics. Solids, liquids, gases. Chemical and physical properties. Matter, mixtures, homogeneous, heterogeneous, pure substances, compounds, elements. Scientific notation. Significant figures. Atoms, protons, electrons. neutrons. Atomic number, atomic mass, isotopes. Atomic weight. Period/group.
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Chem Basics pt. 2
- Class notes • 3 pages • 2018
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- $6.49
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Bonding-Ionic and covalent. Polyatomic ions. Cations, anions. Naming compounds. Chemical reactions. Physical changes, chemical changes.