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ChemistryGrade 11Quality review 0/4

Grade 11 Chemistry: Matter, Chemical Change and Resources

CAPS-aligned Grade 11 Physical Sciences chemistry support: molecular structure, quantitative chemical change, energy, reaction types and lithosphere decisions.

≈ 25 h 36 min6 sections · 32 lessonsNo ratings yet
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What you'll learn

  • Use molecular models to predict polarity, intermolecular forces and observable properties
  • Complete gas, concentration, mole, stoichiometry and limiting-reagent calculations with units
  • Explain energy, acid-base and redox change using equations, particles and representations
  • Evaluate mineral and energy-resource decisions with evidence, trade-offs and scientific language
  • Read, construct and justify exam-style graphs, diagrams, formulae and calculations

Before you start

  • Grade 10 Physical Sciences chemistry
  • Ratio, scientific notation, algebra and balanced chemical equations

Course content

0/32 lessons
1. Foundations and Models4 lessons
  1. Molecular structure, electron domains and VSEPRLesson48 min
  2. Intermolecular forces and observable propertiesLesson48 min
  3. Gas volume, temperature and particle collisionsLesson48 min
  4. Stoichiometry: moles, mass and balanced equationsLesson48 min
2. Applications and Decisions3 lessons
  1. Energy change, bond energy and reaction profilesLesson48 min
  2. Acid-base and redox reactionsLesson48 min
  3. Lithosphere, mining and energy-resource decisionsLesson48 min
3. Extended Study 18 lessons
  1. Lewis structures, formulas and electron-domain geometryLesson48 min
  2. Molecular polarity and choosing intermolecular forcesLesson48 min
  3. Amount of substance, Avogadro's constant and molar volumeLesson48 min
  4. Concentration and solution stoichiometryLesson48 min
  5. Exothermic, endothermic and enthalpy notationLesson48 min
  6. Acid-base reaction evidence and equationsLesson48 min
  7. Minerals, ores and useful material propertiesLesson48 min
  8. VSEPR prediction: shape, bond angle and lone-pair effectsLesson48 min
4. Extended Study 28 lessons
  1. Intermolecular forces: boiling, viscosity and volatilityLesson48 min
  2. Gas relationships and disciplined unit useLesson48 min
  3. Mass-to-mass stoichiometryLesson48 min
  4. Bond breaking, bond making and net energy transferLesson48 min
  5. Oxidation numbers and electron transferLesson48 min
  6. Mining: separation, extraction and rehabilitationLesson48 min
  7. Chemical representations: formulae, models and diagramsLesson48 min
  8. Particle diagrams: phase, attraction and energyLesson48 min
5. Extended Study 38 lessons
  1. Gas graphs, data and model limitsLesson48 min
  2. Limiting reagents and theoretical yieldLesson48 min
  3. Energy profiles, activation energy and catalyst claimsLesson48 min
  4. Aqueous equations: charges, ions and redox evidenceLesson48 min
  5. Energy resources: benefits, costs and evidenceLesson48 min
  6. Molecular-structure exam problem clinicLesson48 min
  7. Property-prediction exam problem clinicLesson48 min
  8. Gas quantitative problem clinicLesson48 min
6. Extended Study 41 lessons
  1. Stoichiometry exam problem clinicLesson48 min