Lộ trình và cách chấm điểm
Khóa này nằm đâu trên lộ trình Cambridge
Chương trình Cambridge đi qua ba chặng. Khóa JC1-JC2 phủ cả AS lẫn A2 và bắt đầu từ chặng tô đậm; dưới mỗi chặng là các paper Chemistry của chặng đó.
Giám khảo chấm bài thế nào
Mọi đề Cambridge chấm theo Mark Scheme công khai: M1 là điểm cho phương pháp, A1 là điểm cho kết quả chính xác. Bài giảng và lời giải trong khóa bám đúng cách chấm này, ví dụ một câu completing the square 3 điểm:
Nội dung chương trình
Singapore Junior College H2 Chemistry – JC1-JC2 — 71 bài
- Subatomic Particles and Isotopes
- Orbitals and Electronic Configuration
- Ionisation Energy Patterns
- Ionic, Covalent and Metallic Bonding
- Molecular Shapes and Polarity
- Intermolecular Forces
- Structure, Bonding and Physical Properties
- Ideal Gas Behaviour and Deviations
- Gas Calculations and Partial Pressures
- Arrhenius and Bronsted-Lowry Theories
- The Lewis Theory of Acids and Bases
- Trends in Atomic and Physical Properties
- Oxides and Chlorides of Period 3
- Group 2 and Group 17 Trends
- Relative Masses and the Mole
- Empirical and Molecular Formulae
- Reacting Masses, Gas Volumes and Solutions
- Enthalpy Changes and Energy Profiles
- Measuring Enthalpy Changes
- Hess' Law and Born-Haber Cycles
- Entropy and Gibbs Free Energy
- Rate Equations and Order of Reaction
- Half-life and Reaction Mechanisms
- Collision Theory and the Boltzmann Distribution
- Catalysis and Enzymes
- Dynamic Equilibrium and Le Chatelier's Principle
- Equilibrium Constants Kc and Kp
- Equilibrium in Industry: The Haber Process
- Strong and Weak Acids and Bases
- pH Calculations
- Titration Curves and Indicators
- Buffer Solutions
- Solubility Product
- Common Ion Effect and Complex Formation
- Formulae and Representations
- Functional Groups and Nomenclature
- Hybridisation, Shapes and Sigma and Pi Bonds
- Constitutional and Cis-Trans Isomerism
- Chirality and Enantiomers
- Working with Isomers
- Terminology of Organic Reactions
- Factors Controlling Reactivity
- Free-Radical and Electrophilic Mechanisms
- Nucleophilic Substitution and Addition Mechanisms
- Alkanes
- Alkenes
- Arenes
- Side-Chain Reactions and Fuels
- Nucleophilic Substitution of Halogenoalkanes
- Elimination and Stereochemical Outcomes
- Distinguishing Halogen Compounds and Their Uses
- Reactions of Alcohols
- Classifying Alcohols and the Tri-iodomethane Test
- Phenol
- Formation and Reduction of Aldehydes and Ketones
- Nucleophilic Addition of Hydrogen Cyanide
- Identifying Carbonyl Compounds
- Carboxylic Acids: Formation and Reactions
- Acidity of Carboxylic Acids
- Acyl Chlorides and Esters
- Amines: Formation and Basicity
- Amides
- Amino Acids
- Redox and Oxidation Numbers
- Standard Electrode and Cell Potentials
- Using Cell Potentials, Batteries and Fuel Cells
- Electrolysis and Industrial Applications
- Properties of the First Row Transition Elements
- Variable Oxidation States and Redox Systems
- Complexes and Ligand Exchange
- Colour and Catalysis