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Solution to Weekly
Part b Problems
2 3 4 5 6 7 8 9 10 11 12
Main Topics
IntermolecularForce
Chemical reactions
Chemical equilibria
Acidbase equilibria
Heterogeneous equilibria
Electrochemistry


Intermolecular forces & phases
  • Phases
  • Heating curve
  • Intermolecular forces
  • Phase diagrams
  • Liquid state
  • Phase transition
  • Clausius-Clapeyron equation
    q1-Intermolecular forces
    to Main topics

    Solids
  • Solids
  • Simple cubic
  • Sphere packing
  • Body centred packing
  • Metal structures
  • Tetrahedral and octahedral sites
  • X-rays
    q2-Solids
    to Main topics

    Chemical Reactions
  • Chemical kinetics
  • Rates and concentrations
  • Rate laws- differential
  • Rate laws- integrated
    q3-Rate laws

  • Elementary steps
  • Rates and mechanisms
  • Steady-state approximation
  • Steady-state..
  • Chain reactions
  • Gas kinetics
  • Activation energy-Ea
  • Ea and catalysts
    q4-Chem kinetics
    to Main topics

    Chemical Equilibria
  • Mass action law
  • Special equilibria
  • Solution colours
  • Dynamic equilib ria
  • Heterogeneous equilibria
  • Equilibrium calculations
    q5-Quiz
    to Main topics

    Acid, base, and salt equilibria
  • Acids and bases
  • Strong acids & bases
  • pH scale
    q6-Acids and bases

  • Weak acids & bases
  • Ka Kb = Kw
  • Exact pH calculation
  • Dissociation fraction
  • Polyprotic acids
  • Titration
  • Buffers
  • Indicators
  • Hydrolysis
    q7-Quiz
    to Main topics

    Heterogeneous equilibria
  • Insoluble salts
  • Common ion effect
  • Ion separation
  • Metal hydroxides
  • Metal complexes
    q8-Quiz
    to Main topics

    Electrochemistry
  • Galvanic cells
  • Oxidation states
  • Half reactions
  • Half-cell reactio n
  • Cell EMF
  • Balance redox equations
  • Nernst equation
  • Electrolys is
    q9-Electrochemistry review
    to Main topics

    Descriptive Chemistry
    Elements
  • Silicon
  • Phosphorus
  • Sulfur
    to Main topics