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Year at a Glance Chemistry I—Pre-AP Level Readiness, Supporting, and Process TEKS Capturing Kids Hearts, Safety in a Science Lab, Math review Process TEKS: C.1A, C.1B Review Math Skills (TEKS C.2G) Matter Matter vs. Energy (TEKs C.9C) Kinetic Theory / States: Solid, liquid, gas in terms of compressibility, structure, shape, and volume (TEKs C.9C, TEKs C.4C) Phys/Chem. Properties and Changes (TEKs C.4A) Intensive/Extensive properties (TEKs C.4B) Mixtures/pure substances (TEKs C.4D) Process TEKS: C.2G (intro) Periodic Table Compounds Atom & Nuclear History of atom – Scientists: Dalton, Rutherford, Thomson, Bohr (TEKS C.6A, TEKS C.3F) Subatomic particles (TEKS C.6A) Intro to nuclear – mention of gamma, beta, and alpha particles when related to history of atom (TEKS C.12A) Isotopes (TEKS C.6D) Calculate mole of element using dimensional analysis (TEKS C.8A, TEKS C.8B, TEKS C.2G ) Electromagnetic spectrum (TEKS C.6B) Wavelength, frequency, Planck’s constant equations (TEKS C.6C) Alpha, beta,and gamma radiation (TEKS C.12A) Fission and Fusion (TEKS C.12C) Radioactive decay/Balance nuclear equation (TEKS C.8D, C.12B) Half-life Process TEKS: C.2A (intro), C.2B, C.3B, C.3F History (TEKS C.5A) Regions/Groups (TEKS C.5B) Concept (TEKS C.5A) Electron configuration (TEKS C.6E) Light Energy (TEKS C.6B, TEKS C.6C ) Phys/Chem. Properties (TEKS C.5A) Trends (TEKS C.5C) Process TEKS: C.2C, C.3D Atom arrangements in Lewis dot structures (TEKS C.6E, TEKS C.7C) Bonding (TEKS C.7C, TEKS C.7D) Ionic/Covalent/metallic bonding properties and predict type of bonds (TEKS C.7C, TEKS C.7D) Electron dot formulas to illustrate bonding (TEKS C.7C) VESPR (TEKS C.7E) Molar mass/mole (TEKS C.8A, TEKS C.8B, TEKS C.2G ) Intermolecular forces Naming compounds (TEKS C.7A) Writing formulas (TEKS C.7B) Empirical formula (TEKS C.8C) Percent composition (TEKS C.8C) Process TEKS: C.2D Solutions Rate of dissolving (TEKS C.10F) Solubility rules (TEKS C.10B) Ionic/covalent compounds dissolving Concentration/molarity (TEKS C.10C) Dilutions (TEKS C.10D) Properties of water (TEKS C.10A) Types of solutions: electrolyte, nonelectrolyte, saturated, unsaturated, supersaturated (TEKS C.10E) Alloys (TEKS C.7D) Fluids Process TEKS: C.1C Exam 1 Year at a Glance Chemistry I—Pre-AP Level Chem. Reactions and Stoichiometry Balance chem. equations, including redox reactions (TEKS C.8D) Practice writing half- reactions (TEK C.8D) Oxidation numbers Recognize types of reactions: precipitate and redox (TEKS C.10H) Calc. products or reactants quantities (TEKS C.8E) Limiting reagent (TEKS C.8E) Percent Yield (TEKS C.8E) Process TEKS: C.2F, 3E Acids and Bases Arrhenius and Bronsted-Lowry (TEKS C.10G) Properties of acids and bases pH; calculations (TEKS C.10I) Common household products Strength and Concentration (TEKS C.10J) Electrolytes and nonelectrolytes (TEKS C.10E) Neutralization reactions – Acid /base (TEKS C.10H) Process TEKS: C.2G, 3C Equilibrium Chemical equilibrium Le Chatelier's Principle Calculate Kc and Kp Calculate Gibbs free energy Process TEKS: C.2I Gas Laws Kinetic theory (TEKS C.9C) Gas Laws: Boyle’s, Charles’, Avogadro, Dalton’s, Ideal (TEKS C.9A) Stoichiometric calculations (TEKS C.9B) Process TEKS: C.2A, C.3A Thermochemistry and Rates of Reaction Types of energy (TEKS C.11A) Identify and measure energy in chemical reactions (TEKS C.11C) Specific heat calculations (TEKS C.11D) Law of conservation of energy (TEKS C.11B) Heat transfer (TEKS C.11B) Endothermic/Exothermic calculations (TEKS C.11C) Calorimetry calculations (TEKS C.11E) Process TEKS: C.2E Kinetics Rates of reaction –relationship to temp, conc, surface area, catalyst Collision theory Write equations for rates Order of reactions Rate laws Reaction mechanism Process TEKS: C.2H Organic (optional if time allows) Naming alkanes, alkenes, and alkynes Functional groups (alcohols, carboxyl, amine, sulfhydryl, methyl, ethyl, ketones) Exam 2