| Book Code : | 712 |
|---|---|
| Subject Code : | 0620 |
| Author : | Editorial Board |
| Updated Till : | March 2024 |
| Publishers : | Read and Write Publications |
Description
712 Chemistry IGCSE Paper 2 Topical Past Papers
- All variant
- Classified to subtopics
- Mark scheme included
- references of repeated questions added
- Questions order new to old
TABLE OF CONTENTS
UNIT 1 States Of Matter
1.1 Solids,Liquids and Gases
1.2 Diffusion
Answers Section
UNIT 2 Atoms, Elements And Compounds
2.1 Elements,compounds and mixtures
2.2 Atomic structure and the periodic table
2.3 Isotopes
2.4 Ions and ionic bonds
2.5 Simple molecules and covalent bonds
2.6 Gaint covalent structures
2.7 Metallic bonds
Answer Section
UNIT 3 Stoichiometry
3.1 Formulae
3.2 Relative masses of atoms and molecules
3.3 the moles and the Avogadra constant
Answers Section
UNIT 4 Electrochemistry
4.1 Electrolysis
4.2 Hydrogen-oxygen endothermic reactions
Answers Section
UNIT 5 CHEMICAL ENERGETICS
5.1 Exothermic and endothermic reactions
Answers Section
UNIT 6 Chemical Reactions
6.1 Physical and chemical change
6.2 Rate of reaction
6.3 Reversible reactions and equilibrium
6.4 Rate of reaction
Answers Section
UNIT 7 Acids, Bases And Salts
7.1 The characteristic properties of acids and bases
7.2 Oxides
7.3 Preparation of salts
Answers Section
UNIT 8 THE PERIODIC TABLE
8.1 Arrangement of elements
8.2 Group I properties
8.3 Group VII properties
8.4 Transition elements
8.5 Noble gases
Answers Section
UNIT 9 Metals
9.1 Properties of metals
9.2 uses of metals
9.3 Alloys and their properties
9.4 Reactivity series
9.5 Corrosion of metals
9.6 Extraction of metals
Answers Section
UNIT 10 Chemistry of the Environment
10.1 Water
10.2 Fertilisers
10.3 Air quality and climate
Answers Section
UNIT 11 Organic Chemistry
11.1 Formulae, functional group and terminology
11.2 Fuels
11.3 Alkanes
11.4 Alkenes
11.5 Alcohols
11.6 Carboxylic acids
11.7 Polymers
Answers Section
UNIT 12 EXPERIMENTAL TECHNIQUES AND CHEMICAL ANALYSIS
12.1 Experimental design
12.2 Acid-base titrations
12.3 Chromatography
12.4 Separation and purification
12.5 Identification of ions and gases
Answer Section
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