Alhussan International Academy · Stages 7–9
Open the course Alhussan International Academy — Chemistry (Stages 7–9) study guide
Every syllabus unit in order, with its lessons, topic quizzes and past paper questions.
1CHEMISTRY · Stage 7 · Chapter 1: The Particle Model and States of Matter
8 lessons · 0 quizzes
Lessons
- Chemistry 1.1 The particle model — Matter and Particle Theory
- Chemistry 1.2 The states of matter — Properties of Solids, Liquids and Gases
- Chemistry 1.3 Using the particle model — Explaining Compression, Flow and Shape
- Chemistry 1.4 Changes of state — Evaporating, Boiling, and Condensing
- Chemistry 1.5 Investigating boiling points — Experimental Heating Curves
- Chemistry 1.6 Changes of state — Melting and Freezing
- Chemistry 1.7 Models in science — Strengths and Limitations of the Particle Model
- Chemistry 1.8 Chapter 1 Review: The Particle Model and States of Matter
Practice
- No quiz for this unit yet.
2CHEMISTRY · Stage 7 · Chapter 2: Elements, Compounds and Mixtures
13 lessons · 0 quizzes
Lessons
- Chemistry 2.1 Elements and the periodic table
- Chemistry 2.2 Discovering the elements — Historical Chemistry
- Chemistry 2.3 Chemical symbols — International IUPAC Notation
- Chemistry 2.4 Atoms — Elements and Atomic Arrangement
- Chemistry 2.5 Organising the elements — Groups, Periods and Mendeleev
- Chemistry 2.6 Compounds — Chemical Bonding and New Properties
- Chemistry 2.7 What's in a name? — Naming Binary and Polyatomic Compounds
- Chemistry 2.8 Chemical formulae — Interpreting Subscripts and Atomic Ratios
- Chemistry 2.9 What's in a mixture? — Pure Substances vs Mixtures
- Chemistry 2.10 What's in a solution? — Solutes, Solvents and Dissolving
- Chemistry 2.11 Comparing elements, mixtures, and compounds
- Chemistry 2.12 What are you made of? — Elements in the Human Body and Earth
- Chemistry 2.13 Chapter 2 Review: Elements, Compounds and Mixtures
Practice
- No quiz for this unit yet.
3CHEMISTRY · Stage 7 · Chapter 3: Metals and Non-Metals
7 lessons · 0 quizzes
Lessons
- Chemistry 3.1 Magnificent metals — Physical Properties of Metals
- Chemistry 3.2 Comparing conductors — Thermal and Electrical Conductivity
- Chemistry 3.3 Amazing alloys — Steel, Brass, Bronze and Particle Structure
- Chemistry 3.4 Non-metal elements — Properties and Uses of Non-Metals
- Chemistry 3.5 Explaining metal and non-metal properties
- Chemistry 3.6 Better bicycles — Materials Science and Engineering
- Chemistry 3.7 Chapter 3 Review: Metals and Non-Metals
Practice
- No quiz for this unit yet.
4CHEMISTRY · Stage 7 · Chapter 4: Chemical Reactions 1
6 lessons · 0 quizzes
Lessons
- Chemistry 4.1 What are chemical reactions? — Reactants, Products and Chemical Change
- Chemistry 4.2 Atoms in chemical reactions — Conservation of Atoms
- Chemistry 4.3 Investigating a chemical reaction — Practical Observations
- Chemistry 4.4 Precipitation reactions — Insoluble Solids from Solutions
- Chemistry 4.5 Corrosion reactions — Rusting of Iron and Prevention
- Chemistry 4.6 Chapter 4 Review: Chemical Reactions 1
Practice
- No quiz for this unit yet.
5CHEMISTRY · Stage 7 · Chapter 5: Acids and Alkalis
7 lessons · 0 quizzes
Lessons
- Chemistry 5.1 Acids and alkalis — Hazard Symbols, Properties and Litmus
- Chemistry 5.2 The pH scale — Universal Indicator and pH Measurement
- Chemistry 5.3 Neutralisation reactions — Acids Reacting with Alkalis
- Chemistry 5.4 Investigating neutralisation — Antacids and Practical Titration
- Chemistry 5.5 Acid rain — Environmental Causes, Effects and Soil Liming
- Chemistry 5.6 Gas products of acid reactions — Hydrogen and Carbon Dioxide Tests
- Chemistry 5.7 Chapter 5 Review: Acids and Alkalis
Practice
- No quiz for this unit yet.
6CHEMISTRY · Stage 7 · Chapter 6: The Earth and Plate Tectonics
6 lessons · 0 quizzes
Lessons
- Chemistry 6.1 Models of the Earth — Crust, Mantle, Outer Core and Inner
- Chemistry 6.2 Plate tectonics — Tectonic Plates and Mantle Convection
- Chemistry 6.3 The restless Earth — Earthquakes, Fold Mountains and Plate Boundaries
- Chemistry 6.4 Volcanoes — Magma, Lava and Volcanic Eruptions
- Chemistry 6.5 Chapter 6 Review: The Earth and Plate Tectonics
- Chemistry Stage 7 Comprehensive Review
Practice
- No quiz for this unit yet.
7CHEMISTRY · Stage 8 · Chapter 7: Inside Atoms
6 lessons · 0 quizzes
Lessons
- Chemistry 7.1 Inside atoms — Protons, Neutrons and Electrons
- Chemistry 7.2 Discovering electrons — J.J. Thomson and the Plum Pudding Model
- Chemistry 7.3 Finding the nucleus — Rutherford's Gold Foil Experiment
- Chemistry 7.4 Inside sub-atomic particles — Electrostatic Attraction and Atomic Structure
- Chemistry 7.5 Proton and nucleon numbers — Atomic Number and Mass Number
- Chemistry 7.6 Chapter 7 Review: Inside Atoms
Practice
- No quiz for this unit yet.
8CHEMISTRY · Stage 8 · Chapter 8: Pure Substances and Solutions
10 lessons · 0 quizzes
Lessons
- Chemistry 8.1 Pure substances — Purity, Melting Points and Boiling Points
- Chemistry 8.2 Drinking seawater — Desalination and Simple Distillation
- Chemistry 8.3 Chromatography — Separating Dissolved Pigments and Chromatograms
- Chemistry 8.4 Solutions and concentration — Dilute, Concentrated and Particle Ratios
- Chemistry 8.5 How much salt is in the sea? — Evaporation and Mass Calculations
- Chemistry 8.6 Chlorine and water — Water Treatment and Public Health
- Chemistry 8.7 Solubility — Saturated Solutions and Solubility Curves
- Chemistry 8.8 Investigating solubility and temperature — Doing an Investigation
- Chemistry 8.9 Investigating temperature and solubility — Writing Up an Investigation
- Chemistry 8.10 Chapter 8 Review: Pure Substances and Solutions
Practice
- No quiz for this unit yet.
9CHEMISTRY · Stage 8 · Chapter 9: Chemical Reactions 2
12 lessons · 0 quizzes
Lessons
- Chemistry 9.1 More chemical reactions — Combustion, Oxidation and Thermal Decomposition
- Chemistry 9.2 Word equations — Writing Reactants and Products
- Chemistry 9.3 Energy changes — Exothermic and Endothermic Reactions
- Chemistry 9.4 Investigating fuels — Spirit Burners and Fair Testing
- Chemistry 9.5 Investigating food energy — Calorimetry and Evaluating Errors
- Chemistry 9.6 Metals and oxygen — Metal Oxide Formation and Reactivity
- Chemistry 9.7 Metals and water — Alkali Metals, Metal Hydroxides and Hydrogen
- Chemistry 9.8 Metals and acids — Salt Formation and Hydrogen Gas
- Chemistry 9.9 The reactivity series — Comparing Metal Reactivity
- Chemistry 9.10 Lead in the reactivity series — Environmental and Chemical Properties
- Chemistry 9.11 Chapter 9 Review: Chemical Reactions 2
- Chemistry Stage 8 Comprehensive Review
Practice
- No quiz for this unit yet.
10CHEMISTRY · Stage 9 · Chapter 10: Structure, Bonding, and Properties
9 lessons · 0 quizzes
Lessons
- Chemistry 10.1 Proton number and the periodic table — Atomic Number Order
- Chemistry 10.2 Electrons in atoms — Electron Shells and Electronic Configurations
- Chemistry 10.3 Making ions — Cations, Anions and Full Outer Shells
- Chemistry 10.4 Inside ionic compounds — Giant Ionic Lattices and Electrostatic Bonds
- Chemistry 10.5 Covalent bonding — Sharing Electron Pairs in Molecules
- Chemistry 10.6 Covalent structures — Simple Molecular vs Giant Covalent Diamond and Graphite
- Chemistry 10.7 More about structures — Bonding, Melting Points and Conductivity
- Chemistry 10.8 Life-saving compounds — Medicinal and Functional Molecules
- Chemistry 10.9 Chapter 10 Review: Structure, Bonding, and Properties
Practice
- No quiz for this unit yet.
11CHEMISTRY · Stage 9 · Chapter 11: Patterns in the Periodic Table
7 lessons · 0 quizzes
Lessons
- Chemistry 11.1 Calculating density — Mass, Volume and Density Formula
- Chemistry 11.2 Explaining density — Particle Mass and Packing in Solids, Liquids and Gases
- Chemistry 11.3 Using density — Displacement Method for Irregular Solids
- Chemistry 11.4 The periodic table: Group 1 — Alkali Metals Physical Trends
- Chemistry 11.5 More about Group 1 — Chemical Reactivity and Electron Loss
- Chemistry 11.6 The periodic table: Group 2 and Group 7/8 Trends
- Chemistry 11.7 Chapter 11 Review: Patterns in the Periodic Table
Practice
- No quiz for this unit yet.
12CHEMISTRY · Stage 9 · Chapter 12: Chemical Reactions 3 and Rates
13 lessons · 0 quizzes
Lessons
- Chemistry 12.1 Mass and energy in chemical reactions — Conservation of Mass and Energy
- Chemistry 12.2 Writing symbol equations — Balancing Chemical Equations
- Chemistry 12.3 Metal displacement reactions — Aqueous and Thermite Displacements
- Chemistry 12.4 Extracting metals — Ores, Carbon Reduction and Electrolysis
- Chemistry 12.5 Extracting copper — Malachite Decomposition and Displacement
- Chemistry 12.6 Making salts from acids and metals — Filtration and Crystallisation
- Chemistry 12.7 More about salts — Making Salts from Insoluble Metal Oxides
- Chemistry 12.8 Making salts from acids and carbonates
- Chemistry 12.9 Rates of reaction — Measuring Gas Volume and Mass Loss Over Time
- Chemistry 12.10 Concentration and reaction rate — Collision Theory
- Chemistry 12.11 Temperature and reaction rate — Particle Kinetic Energy and Collisions
- Chemistry 12.12 Surface area and reaction rate — Powder vs Lumps
- Chemistry 12.13 Chapter 12 Review: Chemical Reactions 3 and Rates
Practice
- No quiz for this unit yet.
13CHEMISTRY · Stage 9 · Chapter 13: Planet Earth and Continental Drift
5 lessons · 0 quizzes
Lessons
- Chemistry 13.1 Continental drift — Wegener's Pangaea Hypothesis
- Chemistry 13.2 Evidence from fossils — Mesosaurus, Glossopteris and Rock Strata
- Chemistry 13.3 Evidence from seafloor spreading — Mid-Ocean Ridges and Palaeomagnetism
- Chemistry 13.4 Chapter 13 Review: Planet Earth and Continental Drift
- Chemistry Stage 9 Comprehensive Review
Practice
- No quiz for this unit yet.