Grade 10 · printable course

Chemistry in the Kitchen and Beyond: Matter, Energy, and Change (Part 2)

Grade 10, Units 5-8 · 329 pages · 42 lessons · PDF, print at home

A full-year, lab-grounded chemistry course for Grade 10 built around kitchen-safe, home-adaptable investigations. Students move from measuring and modeling matter at the macroscopic scale to explaining behavior at the particle scale: atomic structure, bonding, stoichiometry, gas behavior, solutions, rates and equilibrium, and acid-base and redox chemistry. Every unit anchors abstract particle-level models to something students can observe, measure, or safely manipulate without a fume hood or regulated reagents. The course is standards-aligned to NGSS and CCSS literacy and math connections. This volume holds units 5 to 8: Gases and the Kinetic Molecular Model; Solutions: Concentration and Solubility; Rates and Equilibrium: Reactions in Motion; Acids, Bases, and Electron Transfer: Chemistry in Action.

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What is inside

Every unit and lesson in this book, in order. The same lessons are taught online at lettersanddevotion.com, so a family can move between paper and screen.

Chemistry in the Kitchen and Beyond: Matter, Energy, and Change

42 lessons · try a lesson online free

Unit 5: Gases and the Kinetic Molecular Model10 lessons
  1. 39.The four assumptions of kinetic molecular theory
  2. 40.The collision-based mechanism of gas pressure and its relationship to particle kinetic energy
  3. 41.The inverse P-V relationship and the direct V-T relationship in a fixed quantity of gas (Boyle's and Charles's Laws)
  4. 42.Algebraic solution of Boyle's, Charles's, and combined gas law equations
  5. 43.Selection of the applicable gas law based on which variables are held constant or changing in a novel scenario
  6. 44.Molar volume at STP and its relationship to moles, mass, and identity of a gas
  7. 45.The ideal gas law equation PV=nRT combined with mole-mass conversion
  8. 46.Conditions and mechanisms of real gas deviation from ideal gas behavior
  9. 47.An original gas law prediction tested against experimental data from a kitchen-safe investigation
  10. 48.The distinction between mechanistic (particle-collision) and goal-directed/substance-transfer explanations of gas behavior
Unit 6: Solutions: Concentration and Solubility10 lessons
  1. 49.The relationship between molecular polarity/shape and solubility ('like dissolves like')
  2. 50.The molarity formula and its use given moles or mass of solute and solution volume
  3. 51.The dilution formula M1V1 = M2V2 and solving for an unknown quantity
  4. 52.Conservation of moles of solute during dilution
  5. 53.Sequencing of mole conversion, molarity, and dilution formulas in an unfamiliar multi-step problem
  6. 54.Dynamic equilibrium in a saturated solution
  7. 55.Factors affecting dissolving rate explained through particle collision frequency
  8. 56.The solubility curve as a graphical representation of saturation point versus temperature
  9. 57.Classification of solution states (unsaturated, saturated, supersaturated) relative to a solubility curve
  10. 58.The limits of the 'like dissolves like' model for molecules with mixed polar and nonpolar regions
Unit 7: Rates and Equilibrium: Reactions in Motion11 lessons
  1. 59.The four factors affecting reaction rate (concentration, temperature, surface area, catalyst)
  2. 60.Collision theory as the mechanism linking temperature to reaction rate
  3. 61.Energy diagrams showing activation energy and overall energy change
  4. 62.Dynamic equilibrium as a state of equal forward and reverse rates
  5. 63.The distinction between dynamic equilibrium and a static or stopped state
  6. 64.Le Chatelier's principle applied to concentration and temperature stressors
  7. 65.Le Chatelier's principle extended to an unpracticed stressor type
  8. 66.The equilibrium constant expression and its relationship to balanced-equation mole ratios
  9. 67.The relationship between the magnitude of Keq and the relative amounts of products versus reactants at equilibrium
  10. 68.A controlled experimental design isolating one rate factor using tablet-dissolving reaction time as the dependent measure
  11. 69.Experimental rate data from the tablet-dissolving investigation
Unit 8: Acids, Bases, and Electron Transfer: Chemistry in Action11 lessons
  1. 70.Arrhenius vs. Bronsted-Lowry acid-base definitions
  2. 71.Conjugate acid-base pairs in proton-transfer reactions
  3. 72.PH scale as a measure of relative H+ concentration, and indicator color response
  4. 73.Titration stoichiometry (moles, volume, molarity relationships)
  5. 74.Titration stoichiometry with non-1:1 mole ratios
  6. 75.Oxidation number assignment rules
  7. 76.Oxidation and reduction identification via oxidation-number change
  8. 77.Redox reactions in everyday contexts (rusting, combustion, batteries)
  9. 78.Argument from pH data to particle-level proton-transfer claims
  10. 79.Titration lab design and execution
  11. 80.Structural analogy between proton transfer and electron transfer reactions