Rates, equilibrium and pH

Rate
1. Rate equation
  1. Effect of temperature on the rate constant
    1. Rate constant
2. Rate of reaction
3. Initial rate
  1. Initial rate of reaction
4. Units
5. Concentration of a reactant or product is represented in square brackets e.g. [NO2] and is measured in mol dm^-3
6. Decrease in concentration of reactant
7. Increase in concentration of product
8. Concentration time graph
  1. How to obtain data for one
  2. Measuring rate from one
9. Oders
  1. 1st
  2. 2nd
  3. Zero
  4. order of reaction
  5. overall order
10. Half-lives
  1. Half life
  2. Concentration time graphs
    1. Zero
    2. First
    3. Second
11. Rate concentration graphs
  1. Zero
  2. First
  3. Second
12. Rate determining step
  1. Predicting the reaction mechanism
    1. Reaction mechanism
Equilibrium
1. Equilibrium constant, Kc
2. Equilibrium law
  1. Equilibrium expression
  2. Units for Kc
3. Homogeneous equilibrium
4. Heterogeneous equilibrium
5. Dynamic equilibrium
6. Position of equilibrium
  1. Effect of temperature
  2. Effect of pressure
  3. Effect of concentration
  4. Depending on exothermic or endothermic
7. le Chatelier's principle
pH
1. Bronsted-Lowry
  1. Acid
  2. Base
2. Alkali
3. Mono-, di-, tri-basic acids
4. Role of H+
5. Acid base reaction
  1. Carbonates
  2. Bases
  3. Alkalis
6. Redox of acid and metals
7. Conjugate acid-base pairs
  1. Hydronium ions, H3O+
  2. Acid base pair
8. pH scale
  1. Converting between pH and [H+(aq)]
    1. Link between [H+(aq)] and [OH-(aq)]
9. Strong and weak acids
  1. Strong acid
  2. Weak acid
  3. Acid dissociation constant, Ka
  4. pKa
  5. Calculating pH
10. Ionisation of water
  1. Kw
  2. Ionic product of water
11. pH value of bases
  1. Calculating pH of strong bases
12. Buffer solutions
  1. Buffer
  2. Calculating pH
  3. Carbonic acid - hydrogen carbonate buffer system
13. Neutralisation
  1. Titration curves
    1. Equivalence point
    2. indicators
    3. Enthalpy changes
      1. Standard enthalpy change of neutralisation
      2. Calculating enthalpy change of neutralisation
        Comparing these results

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Rates, equilibrium and pH

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	Criado por jacob gray quase 9 anos atrás