Chemistry Secondary Form 2

1. The structure of the atom and the Periodic Table

Lead	Chapter
1.1.	The structure of the atom Free chapter!
1.2.	Atomic characteristics
1.3.	Relative Atomic Mass
1.4.	The Periodic Table
1.5.	Ion formation
1.6.	Writing chemical formulae
1.7.	Chemical equations
1.8.	Revision Exercises 1

2. Chemical families, patterns, and properties

Lead	Chapter
2.1.	Group I elements - Alkali metals
2.2.	Atomic and ionic radius
2.3.	Trends in the chemical properties of alkali metals
2.4.	Ions, formulae, and compounds formed by alkali metals
2.5.	Group II – Alkaline-earth metals
2.6.	Trends in the chemical properties of alkaline-earth metals
2.7.	The similarities of ions and the formulae of alkaline-earth metal compounds
2.8.	Group VII - Halogens
2.9.	Trends in the chemical properties of halogens
2.10.	The similarities of ions and the formulae of halogen compounds
2.11.	Group VIII elements - Noble gases
2.12.	Properties and trends across period 3
2.13.	Trends in the chemical properties of elements across period 3
2.14.	Revision Exercises 2

3. Structure and bonding

Lead	Chapter
3.1.	Ionic chemical bonding
3.2.	Covalent bonding
3.3.	The structure of covalent compounds
3.4.	Metallic bonding
3.5.	Hydrogen bonding
3.6.	Types of bonds across period 3
3.7.	Revision Exercises 3

4. Salts

Lead	Chapter
4.1.	Methods of preparing salts
4.2.	Reaction of a dilute acid with a metal
4.3.	Reaction of a dilute acid with an insoluble metal oxide or hydroxide
4.4.	Reaction of a dilute acid with metal carbonate or metal hydrogen­carbonate
4.5.	Reaction of a dilute acid with an alkali
4.6.	Preparation of insoluble salts by precipitation
4.7.	Writing ionic equation
4.8.	Preparation of salts by direct combination of elements
4.9.	Types of salts
4.10.	Solubility of salts
4.11.	Action of heat on salts
4.12.	Revision Exercises 4

5. The effects of an electric current on substances

Lead	Chapter
5.1.	Conduction of electricity
5.2.	Electrolysis
5.3.	Electrolysis of molten compounds
5.4.	Revision Exercises 5

6. Carbon and its compounds

Lead	Chapter
6.1.	Forms of carbon
6.2.	Chemical properties of carbon
6.3.	Carbon(IV) oxide
6.4.	Carbon(II) oxide
6.5.	Carbonates and hydrogen­carbonates
6.6.	Production and manufacture of sodium carbonate
6.7.	Importance of carbon and its oxides
6.8.	Revision Excercise 6

7. Extras

Lead	Chapter
7.1.	Definitions
7.2.	Glossary
7.3.	Appendix