Chemistry - Course Index

View or download the 5070 Chemistry Syllabus: Chemistry 5070 - Syllabus

Study guide and preparation checklist: Cambridge Learner Guide O level Chemistry

Chapter	Lectures	Topic of Lecture
Chapter 1 – Matter	Lecture 1	Matter & its states
	Lecture 2	Kinetic theory of particles
	Lecture 3	Matter is made up of particles: Proof
	Lecture 4	Matter is made up of particles: Proof
	Lecture 5	Effect of temperature on volume of a gas, at constant pressure
	Lecture 6	Effect of pressure on a volume of gas at constant temperature
Chapter 2 – Methods of Purification	Lecture 1	Pure substances & mixtures
	Lecture 2	Dissolving, filtration & evaporation
	Lecture 3	Decanting & Centrifuging
	Lecture 4	Simple distillation
	Lecture 5	Fractional distillation
	Lecture 6	Separation of immiscible liquids using a separating funnel
	Lecture 7	Separating a mixture of 2 solids out of which one sublimes
	Lecture 8	Separating a mixture of 2 solids out of which one is attracted by a magnet
	Lecture 9	Paper Chromatography
	Lecture 10	Effect of impurity on M.P & B.P
Chapter 3 – Atomic Structure	Lecture 1	Proton, neutron & electron
	Lecture 2	Atomic number & mass number
	Lecture 3	Isotopes
Chapter 4 – Bonding & Structure	Lecture 1	Introduction to compounds & their types
	Lecture 2	Ionic compounds
	Lecture 3	Physical properties of Ionic compounds
	Lecture 4	Covalent compounds: Simple Molecules
	Lecture 5	Covalent compounds: Macromolecules
	Lecture 6	Carbon & its allotropes: Graphite
	Lecture 7	Carbon & its allotropes: Diamond
	Lecture 8	Metallic bonding
	Lecture 9	Elements & Compounds
Chapter 5 – Formulae, Calculation & Equations	Lecture 1	Elements, valency & ions
	Lecture 2	Formulae of Ionic Compounds
	Lecture 3	Ar, Mr & calculations using Ar & Mr
	Lecture 4	Empirical formula: Explanation & Calculation
	Lecture 5	Balancing Chemical Equations
	Lecture 6	Balancing Ionic Equations
Chapter 6 – Formulae, Stoichiometry & the Mole Concept	Lecture 1	Introduction
	Lecture 2	Molar Gas Volume
	Lecture 3	Molar Formulae & Calculations 1
	Lecture 4	Molar Formulae & Calculations 2
	Lecture 5	Limiting Reactant
	Lecture 6	Moles, Solutions & Percentage Yield
Chapter 7 – Electrolysis	Lecture 1	Introduction to Electrolysis
	Lecture 2	Preferential discharge
	Lecture 3	Electrolysis of water
	Lecture 4	Electrolysis of Copper (II) Sulphate solution
	Lecture 5
	Lecture 6	Electroplating
Chapter 8 – Energy from Chemical Reactions	Lecture 1	Exothermic reactions
	Lecture 2	Endothermic reactions
Chapter 9 – Chemical Reactions	Lecture 1	Determining rate of chemical reactions
	Lecture 2	Factors affecting rate of reactions
	Lecture 3	Factors affecting rate of reactions
	Lecture 4	Oxidation & Reduction
	Lecture 5	Redox Reactions
	Lecture 6	Oxidizing & Reducing agents
	Lecture 7	Reversible Reactions
Chapter 10 – Acids & Bases	Lecture 1	Acids: Introduction
	Lecture 2	Properties of acids
	Lecture 3	Bases & alkalis: introduction
	Lecture 4	Nature of oxides
	Lecture 5	Preparation of salts: Titration
	Lecture 6	Preparation of salts: Precipitation
	Lecture 7	Ammonia & the Harber’s process
	Lecture 8	Nitrogenous fertilizers
	Lecture 9	Sulphuric acid & the Contact process
Chapter 11 – The Periodic Table	Lecture 1	Introduction to The Periodic Table
	Lecture 2	Groups & Periods
	Lecture 3	Trends in the Periodic Table & arrangement of elements
	Lecture 4	Group I: Alkali Metals
	Lecture 5	Group VII: Halogens
	Lecture 6	Group VIII: Nobel or Inert gases
	Lecture 7	Transition Metals
Chapter 12 – Metals & Extraction Methods	Lecture 1	Introduction, Structure & Properties of metals
	Lecture 2	Metal & alloys
	Lecture 3	Chemical properties of metals and the Reactivity Series
	Lecture 4	Presence of Carbon & Hydrogen in the Reactivity Series of metals & Stability to heat
	Lecture 5	Ores, Extraction method & Recycling
	Lecture 6	Extraction of Iron
	Lecture 7	Iron & Steel
	Lecture 8	Rusting of Iron
	Lecture 9	Aluminium: Introduction, Extraction & Alloys
Chapter 13 – Atmosphere & Environment	Lecture 1	Air: Introduction & Separation
	Lecture 2	Air Pollutants
	Lecture 3	Effects of Pollution
	Lecture 4	Solution to Pollution
	Lecture 5	The Carbon Cycle
Chapter 14 – Hydrogen & Water	Lecture 1	Manufacture & Uses of Hydrogen
	Lecture 2	Water: Importance, Uses & Pollutants
	Lecture 3	Eutrophication in water
	Lecture 4	Purification of water
	Lecture 5	Desalination of seawater
	Lecture 6	Test for the presence of water
Chapter 15 – Hyrdocarbons	Lecture 1	Introduction and source of Hydrocarbons
	Lecture 2	Cracking of Hydrocarbons
	Lecture 3	Types of Hydrocarbons
	Lecture 4	Homologous series of Alkanes
	Lecture 5	Chemical Properties of Alkanes
	Lecture 6	Isomerism
	Lecture 7	Homologous series of Alkenes
	Lecture 8	Chemical properties of Alkenes
	Lecture 9	Polymerization in Alkenes
Chapter 16 – Alcohols & Carboxylic Acids	Lecture 1	Alcohols
	Lecture 2	Preparation and Uses of Ethanol
	Lecture 3	Carboxylic Acids
	Lecture 4	Preparation of Ethanoic acid
	Lecture 5	Esters
Chapter 17 – Macromolecules	Lecture 1	Introduction
	Lecture 2	Nylon
	Lecture 3	Terylene
	Lecture 4	Advantages and disadvantages of synthetic over natural fiber
	Lecture 5	Similarity & difference between natural and synthetic fiber
	Lecture 6	Hydrolysis & Hydrogenation

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