IB Chemistry S one point one INTRODUCTION TO THE PARTICULATE NATURE OF MATTER
IB Chemistry S one point two THE NUCLEAR ATOM
IB Chemistry S one point three ELECTRON CONFIGURATIONS
Convergence limit, first ionization energy trends and calculations (HL)
The mole and Avogadro's constant; counting entities
Relative atomic and formula masses
IB Chemistry S one point five IDEAL GASES
Real gases and limitations
Molar volume and T-p-V relationships, given fixed amount of gas
IB Chemistry S two point one THE IONIC MODEL
Ionic bonding: formulas and names
Ionic lattices, lattice enthalpy and properties
I B Chemistry S two point two The Covalent Model
IMF strength order and properties
Metallic bonding and key properties
Transition elements: delocalized d-electrons, high melting point, conductivity (HL)
IB CHEMISTRY S two point four FROM MODELS TO MATERIALS
Bonding triangle (use data booklet):
Position in the bonding triangle from electronegativity and predicting properties
IB CHEMISTRY S three point one THE PERIODIC TABLE: CLASSIFICATION OF ELEMENTS
Continuum of metallic and non-metallic properties
First-I E discontinuities as evidence for sublevels (H L)
Transition elements (H L)
Colored transition element complexes.
I B Chemistry S three point two Functional Groups: Classification of Organic Compounds.
Physical trends in homologous series.
Stereoisomerism, cis-trans and chirality.
One H NMR: signals, chemical shift, integration
Combining data to solve structures
IB CHEMISTRY R one point one MEASURING ENTHALPY CHANGES
Endothermic versus exothermic; temperature changes
Energy profiles; stability versus enthalpy
Standard enthalpy change delta H naught; calorimetry
Sources of error in calorimetry:
IB CHEMISTRY R one point two ENERGY CYCLES IN REACTIONS
AH naught and AH f naught definitions and use
Hess's law and multistep routes
Calculating AH naught with AH f naught or AH c naught data
IB CHEMISTRY R one point three ENERGY FROM FUELS
Fuel cells (H two and methanol).
Entropy S, predicting Delta S, and using S O tables (HL).
IB CHEMISTRY R two point one HOW MUCH? THE AMOUNT OF CHEMICAL CHANGE.
IB CHEMISTRY R two point two HOW FAST? THE RATE OF CHEMICAL CHANGE
Activation energy and Maxwell-Boltzmann distributions.
Catalysts: energy profiles and Maxwell-Boltzmann distributions.
Mechanisms, intermediates, transition states.
Molecularity of elementary steps.
IB CHEMISTRY R two point three HOW FAR? THE EXTENT OF CHEMICAL CHANGE
The equilibrium law and constant.
Le Châtelier's principle.
Magnitude of K and temperature dependence. Non-spontaneous reaction.
Quantifying equilibrium compositions.
P H of buffer solutions (HL)
IB Chemistry R three point two Electron Transfer Reactions
Reactivity of elements based on periodic trends
Electrochemical cells: oxidation and reduction
Secondary (rechargeable) cells
Oxidation of organic compounds
Standard hydrogen electrode (SHE) (HL)
Link between delta G naught and E cell (HL)
IB CHEMISTRY R three point three ELECTRON SHARING REACTIONS
Homolytic fission and initiation (UV heat)
Radical substitution of alkanes
IB CHEMISTRY R three point four ELECTRON-PAIR SHARING REACTIONS
Lewis acid and base identification (HL)
Nucleophilic substitution
Electrophilic addition to alkenes
Coordination bond formation
Electrophilic substitution of benzene