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HONORS CHEMISTRY 1st Semester Review Ch. 1 - Matter, Measurement & Problem Solving 1.1 - Atoms & Molecules atoms molecules chemistry 1.2 - The Scientific Approach to Knowledge hypothesis experiment scientific law law of conservation of mass theory atomic theory scientific method 1.3 - The Classification of Matter matter substance state solid, liquid, gas crystalline amorphous composition pure substance mixture element compound heterogeneous mixture homogeneous mixture 1.4 - Physical & Chemical Changes and Physical & Chemical Properties physical change chemical change physical property chemical property 1.5 - Energy: A Fundamental Part potential energy thermal energy law of conservation of energy 1.6 - The Units of Measurement unit English system metric system International System of Units (SI) meter, kilogram, second, kelvin, liter, milliliter mass temperature Fahrenheit scale Celsius scale Kelvin scale prefix multipliers derived unit volume density intensive property extensive property 1.7 - The Reliability of a Measurement significant figures exact numbers accuracy precision random error systematic error 1.8 - Solving Chemical Problems dimensional analysis conversion factor Ch. 2 - Atoms & Elements 2.2 - Modern Atomic Theory law of definite proportions law of multiple proportions 2.3 - The Discovery of the Electron cathode rays cathode ray tube electrical charge electron 2.4 - The Structure of the Atom radioactivity nuclear theory nucleus proton neutron 2.5 - Subatomic Particles atomic mass unit atomic number chemical symbol isotope natural abundance mass number ion cation anion 2.6 - Finding Patterns periodic law metal nonmetal metalloid semiconductor main-group elements transition elements family noble gases alkali metals alkaline earth metals halogens 2.7 - Atomic Mass atomic mass 2.8 - Molar Mass mole Avogadro’s number molar mass Ch. 3 - Molecules, Compounds, and Chemical Equations 3.2 - Chemical Bonds ionic bond covalent bond 3.3 - Representing Compounds chemical formula empirical formula molecular formula structural formula ball-and-stick model space-filling molecular model 3.4 - Atomic-Level View atomic element molecular element molecular compound ionic compound formula unit polyatomic ion 3.5 - Ionic Compounds common name systematic name binary compound oxyanion hydrate 3.6 - Molecular Compounds acid binary acid oxyacid 3.7 - Formula Mass and the Mole Concept formula mass 3.8 - Composition of Compounds mass percent 3.9 - Determining a Chemical Formula empirical formula molar mass combustion analysis 3.10 - Chemical Equations chemical reaction combustion reaction chemical equation reactants products balanced chemical equation 3.11 - Organic Compounds organic compound hydrocarbon Ch. 4 - Chemical Quantities and Aqueous Reactions 4.2 - Reaction Stoichiometry stoichiometry 4.3 - L.R., T.Y. and % Yield limiting reactant theoretical yield actual yield percent yield 4.4 - Solution Concentration and Stoichiometry solution solvent solute aqueous solution dilute solution concentrated solution molarity stock solution 4.5 - Types of Aqueous Solutions and Solubility electrolyte - strong, weak nonelectrolyte acid - strong, weak soluble insoluble 4.6 - Precipitation Reactions precipitation reaction precipitate 4.7 - Representing Aqueous Reactions molecular equation complete ionic equation spectator ion net ionic equation 4.8 - Acid-Base and Gas-Evolution Reactions acid-base reaction gas-evolution reaction Arrhenius definitions hydronium ion polyprotic acid diprotic acid salt 4.9 - Oxidation-Reduction Reactions oxidation-reduction reaction oxidation reduction oxidation state oxidizing agent reducing agent Ch. 15 - Acids and Bases 15.2 - The Nature of Acids and Bases carboxylic acid alkaloid 15.3 - Definitions of Acids and Bases Brønsted-Lowry definitions amphoteric conjugate acid-base pair 15.4 - Acid Strength and the Acid Ionization Constant monoprotic acid triprotic acid acid ionization constant 15.5 - Autoionization of Water and pH autoionization ion product constant for water neutral acidic solution basic solution pH 15.6 - Finding the [H3O+] and pH of Strong and Weak Acid Solutions percent ionization 15.7 - Base Solutions strong base weak base base ionization constant