Regular Chemistry Syllabus email: msauceman@hcboe.net phone (423)581-1600 ext 1090 Text: Chemistry (Prentice Hall) words listed in italics will be taught in a different chapter Week 1 -Intro to Chemistry 1.1 Chemistry 1.2 Chemistry far and wide 1.3 Thinking like a scientist Activity: Bubbles 1.4 Problem solving in chemistry Paper: Discuss the similarities and differences of the purpose and outcome of the Scientific Method versus the Engineering Design Process Vocabulary: matter, chemistry, organic chemistry, inorganic chemistry, biochemistry, technology, biotechnology, pollutant, biodiesel, agriculture, scientific method, observation, hypothesis, experiment, manipulated variable, responding variable, theory, scientific law, and numeric word problem -Matter and change 2.1 Properties of matter 2.2 Mixtures 2.3 Elements and Compounds Activity: Classifying matter 2.4 Chemical reactions vocabulary: element, diatomic element, compound, mixture, homogeneous mixture, heterogeneous mixture, solution, alloy, colloid, suspension, atom, molecule, pure substance, phase change, physical property, chemical change, chemical property, product, reactant, chemical symbol, shape, volume, mass, definite, indefinite, energy, compress, expand, melting, freezing, boiling (vaporizing), evaporating, condensing, subliming, and deposing Ch. 1,2 Test spi 3221: Inq1 Select a description or scenario that reevaluates and/or extends a scientific finding Inq2 Analyze the components of a properly designed scientific investigation Inq5 Defend a conclusion based on scientific evidence Inq6 Determine why a conclusion is free of bias Inq7 Compare conclusions that offer different, but acceptable explanation for the same set of experimental data t/e1 Distinguish among tools and procedures best suited to conduct a specified scientific inquiry t/e.2 Evaluate a protocol to determine the degree to which an engineering design process was successfully applied. 2.1 Distinguish among elements, compounds, solutions, colloids, and suspensions 2.4 Classify a property of change of matter as physical, chemical, (or nuclear) 2.6 Investigate similarities and differences among solids, liquids, and gases in terms of energy and particle spacing Week 2-Atomic Structure 5.1 Models of the atom 4.1 Defining the atom 4.2 Structure of the atom 4.3 Distinguishing among atoms Demo: Cathode ray tube Lab: Law of Definite composition Timeline: Models of the Atom vocabulary: Democritus, Dalton’s atomic theory, Thomson, Rutherford, Chadwick, Planck, Bohr, quantum mechanical model, nucleus, proton, neutron, electron, orbit, energy levels, probability, atomic number, mass number, isotope, ion, oxidation number, cation , anion, and neutral atom Ch. 5.1,4 test spi 3221: 1.1 Compare and contrast the major models of the atom (eg Democritus, Thomson, Rutherford, Bohr, and the quantum mechanical model. 1.2 Interpret the periodic table to describe an element’s atomic makeup Week 3-Nuclear Chemistry 25.1 Nuclear radiation 25.2 Nuclear transformations 25.3 Fission and fusion of atomic nuclei 25.4 Radiation in your life vocabulary: radioactivity ,electromagnetic radiation spectrum, carbon-14 dating, radioisotopes, alpha, beta, positron, gamma, half-life, transmutation, transuranium elements, parent nuclide, daughter, chain reaction, decay series, fission, fusion, moderator, control rod, geiger counter, film badge, scintillation counter, and film badge Ch. 25 Test spi 3221: t/e.1 Distinguish among tools and procedures best suited to conduct a specified scientific inquiry math.3 Interpret graphs that depict real-world phenomena 2.4 Classify a property of change of matter as (physical, chemical, or) nuclear 3.8 Describe radioactive decay through a balanced nuclear equation and through the analysis of half-life 3.9 Compare and contrast nuclear fusion and fission Week 4-Electrons in the Atom 5.2 Electron arrangement in atoms 5.3 Physics and the Quantum Mechanical Model Lab: Flame Test vocabulary: valence electron, core electrons, electron configuration, noble gas configuration, orbital notation, core configuration, valence configuration, atomic orbital, aufbau principle, energy levels, Hund’s rule, Pauli’s exclusion principle, photons, and quantum Ch. 5 Test spi 3221:1.5 represent an electron’s location in the quantum mechanical model of an atom in terms of the shape of electron clouds (s and p orbitals in particular), relative energies of orbitals, and the number of electrons possible in the s,p,d, and f orbitals ¼ Exam Week 5-The Periodic Table 6.1 Organizing the elements 6.2 Classifying the elements 6.3 Periodic trends Demo: Reactivity of Sodium and Calcium vocabulary: alkali metals, alkali earth metals, atomic radius, electronegativity, halogens, noble gas, inner transition metal, transition metal, representative element, metal, nonmetal, metalloid, and periodic law Ch. 6 Test spi 3221.1.3 Describe the trends found in the periodic table with respect to atomic size, ionization energy, electron affinity, or electronegativity Week 6-7-Ionic and metallic bonding 7.1 Ions 7.2 Ionic bonds and ionic compounds 7.3 Bonding in metals vocabulary: chemical formula, electron dot structure (lewis dot structure), formula unit, ionic bond, ionic compound, metallic bond, octet rule, valence electron -Covalent Bonding 8.1 Molecular compounds 8.2 The nature of covalent bonding 8.4 Polar bonds and molecules vocabulary: covalent bond, dipole, dispersion forces, double covalent bond, hydrogen bonds, molecular compound, molecule, nonpolar covalent bond, polar covalent bond, polyatomic ion, single covalent bond, triple covalent bond, unshared pair (nonbonding electrons), van der waals forces (intermolecular forces) Lab: Saponification Ch. 7,8 test spi 3221 1.4 determine the lewis electron-dot structure or number of valence electrons for an atom of any main-group element from its atomic number or position on the periodic table 3.1 Analyze ionic and covalent compounds in terms of how they form, (names) chemical formulas, (percent composition and molar mass) Week 8-Chemical names and formulas 9.1 Naming ions 9.2 Naming and writing formulas for ionic compounds 9.3 Naming and writing formulas for molecular compounds 9.4 Naming and writing formulas for acids and bases 9.5 The laws governing formulas and names vocabulary: acid, binary compound, monatomic ion, and polyatomic ion, subscript Ch. 9 test spi 3221.3.1 Analyze ionic and covalent compounds in terms of how they form, names, chemical formulas, (percent composition, and molar mass) Week 9-Hydrocarbon Compounds 22.1 Hydrocarbons 22.2 Unsaturated hydrocarbons 22.3 Isomers vocabulary: hydrocarbon, alkane, alkene, alkyne, straight-chain, branched-chain, condensed structural formula, alkyl group, unsaturated compounds, saturated compounds, isomers, -Functional groups 23.1 Intro to functional groups 23.2 Alcohols and ethers vocabulary: alcohol, aldehyde, ester, ether, carboxylic acid, amine, and ketone activity: organic models Ch. 22,23 test spi 3221.3.1 Analyze (ionic and) covalent compounds in terms of(how they form), name, chemical formula, (percent composition and molar mass) ½ Exam Week 10-Chemical reactions 11.1 Describing chemical reactions 11.2 Types of chemical reactions 11.3 Reactions in aqueous solutions Lab: Observing Chemical Changes vocabulary: chemical equation, coefficient, balanced equation, combustion, combination (composition, synthesis), decomposition, single-replacement, double replacement, soluble (aqueous), and precipitate Ch. 11 test spi 3221 3.2 Identify the reactants, products, and types of different chemical reactions: composition (synthesis, combination), decomposition, double replacement, single replacement, and combustion 3.3 Predict the products of a chemical reaction 3.4 Balance a chemical equation (to determine molar ratios) Week 11- Scientific measurement 3.1 Measurements and their uncertainty 3.2 The international system of units 3.3 Conversion problems 3.4 Density Lab: Density vocabulary: measurement, scientific notation, accuracy, precision, accepted value, experimental value, error, percent error, dimensional analysis, conversion factor, density -Chemical quantities 10.1 The mole 10.2 Mole-mass and mole-volume relationship 10.3 Percent composition and Chemical formulas Lab: Aspirin vocabulary: Avogadros number, representative particle, molar mass, molar ratio, STP, molar volume, percent composition, percent yield Ch. 3,10 test spi 3221 Inq.4 evaluate the accuracy and precision of data Math.4 Apply measurement unit relationships including Avogadro’s number, (molarity, molality), volume, and mass to balance chemical equations Math.5 Use concepts of mass, length, area, and volume to estimate and solve real-world problems 3.1 Analyze ionic and covalent compounds in terms of how they form, names, chemical formulas, percent composition, and molar mass. 3.5 Convert among the following quantities of a substance: mass, number of moles, number of particles, molar volume at STP 3.6 Identify and solve stoichiometry problems: volume at STP to mass, moles to mass, (and molarity) Week 12-The behavior of gases 14.1 Properties of gases 14.2 The gas laws 14.3 Ideal gases 14.4 Gases: mixtures and movement Lab: Bicarbonate in antacid vocabulary: Barometer, Boyle’s law, Charles’s law, combined gas law, Dalton’s law of partial pressure, diffusion, Gay Lussac’s law, ideal gas law, ideal gas law constant, partial pressure Ch. 14 test spi 3221 math.1 use real numbers to represent real-world applications (eg slope, rate of change, probability and proportionality) math.2 perform operations on algebraic expressions and informally justify the selected procedures 2.7 predict how changes in volume, temperature, and pressure affect the behavior of a gas ¾ Exam Week 13-Solutions 16.1 Properties of solutions 16.2 concentrations of solutions 16.3 colligative properties 16.4 calculations involving colligative properties Demo: supersaturated solution Lab: making ice cream vocabulary: boiling point elevation, concentrated solution, concentration, colligative property, dilute solution, freezing point depression, immiscible, miscible, molality, molal constants, molarity, dissociation, molecular solvation, saturated solution, unsaturated solution, super saturated solution, solubility, seed crystal, surface area, vapor pressure, agitation, ppm, ppb, percentage m/m or v/v, solute, and solvent Ch. 16 test spi 3221.2.2 Identify properties of a solution: solute and solvent in a solid, liquid, or gaseous solution; procedure to make or determine the concentration of a solution in units of ppm, ppb, molarity, molality, percent composition; factors that affect the rate of solution; and colligative properties Week 14-Acids, bases, and salts 19.1 Acid-Base theories 19.2 Hydrogen ions and acidity 19.3 Strengths of acids and bases 19.4 Neutralization reaction 19.5 Salts in solutions Demo: properties of acids, bases, and salts Lab: Analysis of vinegar vocabulary acidic solution, basic (alkaline) solution, amphoteric, buffers, monoprotic acid, diprotic acid, triprotic acid, end point, hydronium ion, neutral solution, neutralization reaction, pH, strong acid, strong base, weak acid, weak base, strong elctrolyte, weak electrolyte, nonelectrolyte, titration Ch. 19 test spi 3221 t/e.1 distinguish among tools and procedures best suited to conduct a specified scientific inquiry Math.2 Perform operations on algebraic expression (logarithms) 3.2 Identify the reactants, products, and types of chemical reactions (double replacement) 3.7 Classify substances as acids or bases based on their formulas and how they react with various indicators Week 15-Thermochemistry 17.1 The flow of energy- heat and work 17.2 Measuring and expressing enthalpy changes 17.3 Heat in changes of state 13.4 Changes of state lab-Specific heat of a metal vocabulary: heat of fusion, heat of vaporization, phase change, temperature change, thermochemistry, heat, law of conservation of energy, surroundings, system, endothermic, exothermic, joule, calorie, specific heat, calorimeter Ch. 13.4,17.1-.3 test spi 3221.3.10 Relate the laws of conservation of mass/energy to thermal changes that occur during physical, chemical, or nuclear processes Week 16-project: Use the engineering design cycle to improve or create a product that would improve everyday life. *if time permits: The Chemistry of life Ch 24 Final Exam (20% of semester grade)