Review for Exam 1

Review for Exam 1 - Review for Exam 1 For Exam 1 Unit...

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Review for Exam 1
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For Exam 1 Unit Conversions Significant figures, scientific notation, prefixes, density, temperature Nomenclature Ionic vs covalent compounds (name and structure) The Basics The structure of an atom (electrons, protons, neutrons), periodic table, formation of ions, periodic trends, chemical reactions Stoichiometry Mole, mass, particle conversions Limiting reagent Percent yield Percent composition Empirical formula Molecular formula
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Nomenclature Ionic vs covalent compounds (name and structure) In General: Change the ending to -ide Ionic: Metal and Non-metal Charge balancing Use roman numerals to indicate charge when naming transition metals Covalent: Oxidation State balancing Use prefixes to indicate the number of atoms in the molecule Polyatomic ions You have to know them! The Basics The structure of an atom (electrons, protons, neutrons), periodic table, density, formation of ions, periodic trends, chemical reactions
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Stoichiometry - Conversions Mole mole Use the mole ratio from the balanced Chem. Equation
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Review for Exam 1 - Review for Exam 1 For Exam 1 Unit...

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