Secondary Science: Curriculum Map for Chemistry State Stards Checks for Understing Learning Outcomes Adopted Resources Core Ideas CLE 3221.3.2 Analyze chemical nuclear reactions. CLE 3221.3.3 Explore the mathematics of chemical formulas equations. CLE 3221.3.4 Explain the law of conservation of mass/energy. 3221.3.7 Balance an equation for a chemical reaction. 3221.3.8 Classify a chemical reaction as composition, decomposition, single replacement, double replacement, combustion. 3221.3.9 Use activity series or solubility product table information to predict the products of a chemical reaction. 3221.3.11 Interpret a chemical equation to determine molar ratios. Unit 3.1 The Periodic Table Periodic Law, 3 Weeks 3221.3.12 Convert between the following quantities of a substance: mass, number of moles, number of particles, molar volume at STP. 3221.3.13 Solve different types of stoichiometry problems (e.g., volume at STP to mass, moles to mass, molarity). 3221.3.14 Determine the amount of expected product in an experiment calculate percent yield & SPI 3221.3.4 Balance a chemical equation to determine molar ratios. SPI 3221.3.5 Convert among the following quantities of a substance: mass number of moles, number of particles, molar volume at STP. SPI 3221.3.6 Identify solve stoichiometry problems which interconvert volume of gases at STP, moles, mass. GCMC Ch 9 Chemical Reactions, 9.1 GCMC Ch 11 Stoichiometry, 11.1 Holt Ch 8 Chemical Equations Reactions, 8.1 Holt Ch 9 Stoichiometry, 9.1 GCMC Ch 10 The Mole, 10.1, 10.2, 10.3, 10.4 Holt Ch 3 Atoms: The Building Blocks of 3.3 GCMC 11 Stoichiometry, 11.1, 11.2 Holt Ch 9 Stoichiometry, 9.1, 9.2 Explain how a mole is used to indirectly count the number of particles of matter. Convert between moles representative particles, mass, volume of gas at STP. Relate the mass of an atom to the mass of a mole of atoms. Recognize the mole relationships shown by a chemical formula Calculate the molar mass of a compound. Calculate the percent composition of a compound. Determine the empirical molecular formulas for a compound from mass percent actual mass data. 1
State Stards Checks for Understing Learning Outcomes Adopted Resources Core Ideas CLE 3221.2.1 Investigate the characteristic properties of matter. 3221.2.1 Identify a material as an element, compound or mixture; identify a mixture as homogeneous or heterogeneous; /or identify a mixture as a solution, colloid or suspension. Unit 3.2 States of 2 weeks & SPI 3221.2.1 Distinguish among elements, compounds, mixtures. 12.1, 12.2, 12.3, 12.4 Holt Ch 12 Solutions, 12.1 Use the kineticmolecular theory to explain the behavior of gases. Describe how mass affects the rates of diffusion effusion Explain how gas pressure is measured calculate the partial pressure of a gas. CLE 3221.2.2 Explore the interactions between matter energy. CLE 3221.2.3 Apply the kinetic molecular theory to describe solids, liquids, gases. CLE 3221.2.4 Investigate characteristics associated with the gaseous state. CLE 3221.2.5 Discuss phase diagrams of onecomponent systems. 3221.2.9 Classify properties changes in matter as physical, chemical, or nuclear. 3221.2.11 Perform calculations on heat of solvation, heat of reaction, heat of formation, heat of phase change. 3221.2.12 Use particle spacing diagrams to identify solids, liquids, or gases. 3221.2.13 Distinguish among solid, liquid, gaseous states of a substance in terms of the relative kinetic energy of its particles. 3221.2.1 Identify a material as an element, compound or mixture; identify a mixture as homogeneous or heterogeneous; /or identify a mixture as a solution, colloid or suspension. 3221.2.14 Use a phase diagram to correlate changes in temperature energy with phases of matter. SPI 3221.2.5 Compare contrast heat temperature changes (endothermic / exothermic) in chemical (e.g., combustion) or physical (e.g., phase transformations) processes. SPI 3221.2.6 Investigate similarities differences among solids, liquids gases in terms of energy particle spacing. 12.4 12.4 Describe intramolecular forces. Describe intermolecular forces. Contrast the arrangement of particles in liquids solids. Explain how the unit cell crystal lattice are related. Explain how the addition removal of energy can cause a phase change. Interpret a phase diagram. 2
State Stards Checks for Understing Learning Outcomes Adopted Resources Core Ideas CLE 3221.3.1 Investigate chemical bonding. CLE 3221.3.2 Analyze chemical nuclear reactions. CLE 3221.3.3 Explore the mathematics of chemical formulas equations. CLE 3221.3.4 Explain the law of conservation of mass/energy. 3221.3.11 Interpret a chemical equation to determine molar ratios. 3221.3.12 Convert between the following quantities of a substance: mass, number of moles, number of particles, molar volume at STP. 3221.3.13 Solve different types of stoichiometry problems (e.g., volume at STP to mass, moles to mass, molarity). 3221.3.14 Determine the amount of expected product in an experiment calculate percent yield. 3221.2.15 Graph interpret the results of experiments that explore relationships among pressure, temperature, volume of gases. 3221.2.16 Solve gas law problems, Unit 3.3 The Gas Laws, 2 weeks & SPI 3221.2.7 Predict how changes in volume, temperature, pressure affect the behavior of a gas. SPI 3221.3.4 Balance a chemical equation to determine molar ratios. SPI 3221.3.5 Convert among the following quantities of a substance: mass number of moles, number of particles, molar volume at STP. SPI 3221.3.6 Identify solve stoichiometry problems which interconvert volume of gases at STP, moles, mass. 13.1, 13.2, 13.3 Holt Ch 11 Gases, 11.1, 11.2, 11.3, 11.4 GCMC 13 Gases, 13.3 13.2, 13.3 13.2, 13.3 Apply the gas laws to problems involving the pressure, temperature, volume of a constant amount of gas. Relate number of particles volume using Avogadro s principle. Relate the amount of gas present to its pressure, temperature, volume using the ideal gas law. Determine volume ratios for gaseous reactants products by using coefficients from chemical equations. Apply gas laws to calculate amounts of gaseous reactants products in a chemical reaction. 3
State Stards Checks for Understing Learning Outcomes Adopted Resources Core Ideas CLE 3221.1.2 Analyze the organization of the modern periodic table. CLE 3221.1.3 Describe an atom in terms of its composition electron characteristics. 3221.2.1 Identify a material as an element, compound or mixture; identify a mixture as homogeneous or heterogeneous; /or identify a mixture as a solution, colloid or suspension. 3221.2.2 Identify the solute solvent composition of a solid, liquid or gaseous solution. 3221.2.3 Express the concentration of a solution in units of ppm, ppb, molarity, molality, percent composition. 3221.2.4 Describe how to prepare solutions of given concentrations expressed in units of ppm, ppb, molarity, molality, percent composition. Unit 3.4 Mixtures Solutions, 2 weeks & SPI 3221.2.1 Distinguish among elements, compounds, mixtures. SPI 3221.2.2 Identify properties of an aqueous solution, including: colligative properties, procedure to make or determine the concentration of a solution in molarity, molality. SPI 3221.2.3 Classify a solution as saturated, unsaturated, or supersaturated based on its composition temperature a solubility graph. GCMC Ch 14 Mixtures Solutions, 14.1 Holt Ch 12 Solutions, 12.1 GCMC Ch 14 Mixtures Solutions, 14.2, 14.4 Holt Ch 12 Solutions, 12.1, 12.2, 12.3 Holt Ch 13 Ions in Aqueous Solutions Colligative Properties, 13.1, 13.2 GCMC Ch 14 Mixtures Solutions, 14.3 Holt Ch 12 Solutions 12.1, 12.2, 12.3 Compare the properties of suspensions, colloids, solutions. Describe concentration using different units. Determine concentrations of solutions. For a given solution calculate: percent by volume, percent by mass, molarity, molality. Calculate using the dilution equation. Calculate using Henry s law. Define solubility, unsaturated solution, saturated solution, supersaturated solution. Describe four colligative properties: vapor pressure lowering, boiling point elevation, freezing point depression, osmosis. Calculate the boiling point elevation freezing point depression of a solution. 4
State Stards Checks for Understing 3221.2.5 Investigate factors that affect the rate of solution. 3221.2.6 Describe how to prepare a specific dilution from a solution of known molarity. 3221.2.7 Determine the colligative properties of a solution based on the molality freezing point or boiling points of the solvent. 3221.2.8 Use a solubility graph, composition of a solution temperature to determine if a solution is saturated, unsaturated or supersaturated. 3221.2.9 Classify properties changes in matter as physical or chemical. Student Performance Adopted Resources Indicators (SPI) Unit 3.4 Mixtures Solutions, 2 weeks (Page 2 of 2) EOC Prep Guide 5