AQA AS level Unit 1/Section 1: Physical chemistry COMPLETE (lessons and worksheets) - atomic structure, amount of substance, bonding, energetics, kinetics, equilibria, REDOX

AQA AS level Unit 1 Section 1 Atomic structure (atom, electrons, mass spec, ionisation energies)

Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)

SECTION 1: Atomic structure

1. FUNDAMENTAL PARTICLES - The atom
2. Atomic models (developing ideas from GCSE)
3. Relative mass, relative atomic mass and atomic number
   4 Mass spectrometer
4. Mass spectrum analysis - using mass spectra
5. Electron structure - shells and sub-level (s, p, d, f)
6. Ionisation energies - trends and equations

SECTION 2: Amount of Substance
14 lessons in total
1.Masses and Mole Part 1
2.Masses and Mole Part 2
3. Moles in solution
4. Ideal Gas equation part 1
5. Ideal Gas equation part 2 - DEMO
6. Calculation of reacting volumes of gas (EXTRA LESSON - removed from spec)
7. Empirical and Molecular formulea
8. Balancing equations and Ionic equations
9. Reacting masses
10. Atom economy and percentage yield
11. EXTRA LESSON - Limiting reagents (student support IF REQUIRED)
12. Standard solutions
13. Titrations 1
14. REQUIRED PRACTICAL 1 Making a standard solution

SECTION 3: Bonding

1. Ionic bonding
2. Metallic bonding
3. Covalent bonding
4. Dative covalent (co-ordinate) bonding
   5 + 6 Shapes of molecules
   7 Electronegativity and bond polarity
   8 + 9 Forces acting between molecules (van de Waals, dipole-dipole and Hydrogen bonding)
   10 States of matter and a summary of 4 types of crystal structure - molecular, macromolecular, ionic and metallic

SECTION 4: Energetics

1. Endothermic/exothermic
2. Measuring q (Measuring Enthalpy Change)
3. PRACTICAL CHOICES
4. Enthalpy of Formation
5. Enthalpy of Combustion
6. Required Practical
7. Bond Enthalpy

SECTION 5: KINETICS

1. Collision theory and rates (GCSE RECAP)
2. Maxwell-Boltzmann distribution 1
3. Maxwell-Boltzmann distributions 2
4. REQUIRED PRACTICAL 3
5. Catalysts

SECTION 6: Equilibria

1. Dynamic equilibrium + Le Chatelier’s principle
2. Equilibrium and Industry
3. Equilibrium Constant, Kc
4. Kc - calculating moles and composition
5. To predict the effect, if any, of the changes in conditions on the value of Kc

SECTION 7: RedOx

1. ‘oxidation’ and ‘reduction’ and oxidation states
2. and 3. 1/2 equations (oxidising agents and reducing agents)
3. Optional practicals

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