IGCSE Chemistry Paper-4 Topical Workbook 714

IGCSE Chemistry Paper-4 Topical Workbook 714 

• All variant
• Classified to subtopics
• Mark scheme included
• Questions order new to old

TABLE OF CONTENTS

UNIT 1 States of matter
1.1: Solids, liquids and gases
1.2: Diffusion
Answers Section
1.1: Solids, liquids and gases
1.2: Diffusion

UNIT 2 Atoms, elements and compounds
2.1: Elements, compounds and mixtures
2.2: Atoms structures and the periodic table
2.3: Isotopes
2.4: Ions and ionic bonds
2.5: Simple molecules and covalent bonds
2.6: Giant covalent structures
2.7: Metallic bonding
Answers Section
2.1: Elements, compounds and mixtures
2.2: Atoms structures and the periodic table
2.3: Isotopes
2.4: Ions and ionic bonds
2.5: Simple molecules and covalent bonds
2.6: Giant covalent structures
2.7: Metallic bonding

UNIT 3 Stoichiometry
3.1: Formulae
3.2: Relative masses of atoms and molecules
3.3: The role and the Avogadro constant
Answers Section
3.1: Formulae
3.2: Relative masses of atoms and molecules
3.3: The role and the Avogadro constant

UNIT 4 Electrochemistry
4.1: Electrolysis
4.2: Hydrogen-oxygen fuel cells
Answers Section
4.1: Electrolysis
4.2: Hydrogen-oxygen fuel cells

UNIT 5 Chemical energetics
5.1: Exothermic and endothermic reactions
Answers Section
5.1: Exothermic and endothermic reactions

UNIT 6 Chemical reactions
6.1: Rate of reaction
6.2: Reversible reactions and equilibrium
6.3: Redox
Answers Section
6.1: Rate of reaction
6.2: Reversible reactions and equilibrium
6.3: Redox

UNIT 7 Acids, bases and salts
7.1: The characteristics properties of acids and bases
7.2: Oxides
7.3: Preparation of salts
Answers Section
7.1: The characteristics properties of acids and bases
7.2: Oxides
7.3: Preparation of salts

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
8.1: Arrangement of elements
8.2: Group I properties
8.3: Group VII properties
8.4: Transition elements
8.5: Noble gases

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
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

UNIT 10 Air and water
10.1: Water
10.2: Fertilisers
10.3: Air quality and climate
10.4: multiple topics
Answers Section
10.1: Water
10.2: Fertilisers
10.3: Air quality and climate
10.4: multiple topics

UNIT 11 Organic chemistry
11.1: Formulae, functional groups and terminology
11.2: Fuels
11.3: Alkanes
11.4: Alkenes
11.5: Alcohols
11.6: Carboxylic acids
11.7: Polymers
Answers Section
11.1: Formulae, functional groups and terminology
11.2: Fuels
11.3: Alkanes
11.4: Alkenes
11.5: Alcohols
11.6: Carboxylic acids
11.7: Polymers

Unit 12 Experimental Techniques
12.1: Acid-base titrations
12.2: Chromatography
12.3: Separation and purification
12.4: Identification of ions and gases
Answers Section
12.1: Acid-base titrations
12.2: Chromatography
12.3: Separation and purification
12.4: Identification of ions and gases