Unit 1 Resources (2009 - 2017 specification)
Topic 1 - Atoms, Electrons and Periodicity
This topic covers 1.1.1 Atoms, 1.2.1 Electron Structure and 1.3.1 Periodicity (except melting and boiling point trends)
Atoms, Electrons and Periodicity Notes
Atoms, Electrons and Periodicity hw (pdf) (mark scheme)
Atoms, Electrons and Periodicity test (mark scheme)
More questions on Atoms, Electrons and Periodicity (mark scheme)
1.1.1 Exercise 1 - Atomic Symbols
1.1.1 Exercise 2 - Relative Atomic Masses
1.2.1 Exercise 1 - Electronic Configurations
1.2.1 Exercise 2 - Successive Ionisation Energies
1.3.1 Exercise 1 - Trends in First Ionisation Energies
Answers to Topic 1 Exercises
This topic covers 1.1.1 Atoms, 1.2.1 Electron Structure and 1.3.1 Periodicity (except melting and boiling point trends)
Atoms, Electrons and Periodicity Notes
Atoms, Electrons and Periodicity hw (pdf) (mark scheme)
Atoms, Electrons and Periodicity test (mark scheme)
More questions on Atoms, Electrons and Periodicity (mark scheme)
1.1.1 Exercise 1 - Atomic Symbols
1.1.1 Exercise 2 - Relative Atomic Masses
1.2.1 Exercise 1 - Electronic Configurations
1.2.1 Exercise 2 - Successive Ionisation Energies
1.3.1 Exercise 1 - Trends in First Ionisation Energies
Answers to Topic 1 Exercises
Topic 2 - Moles, Equations and Acids
This topic covers 1.1.2 Moles and Equations, and 1.1.3 Acids
This topic covers 1.1.2 Moles and Equations, and 1.1.3 Acids
Moles, Equations and Acids hw (pdf) (mark scheme)
Moles, Equations and Acids test (mark scheme)
1.1.2 Exercise 1 - moles and reacting masses
1.1.2 Exercise 2 - solutions
1.1.2 Exercise 3 - gas volumes
1.1.2 Exercise 4 - empirical and molecular formulae
1.1.3 Exercise 1 - water of crystallisation
1.1.3 Exercise 2 - titrations
Answers to Topic 2 Exercises
1.1.3 Acids, Bases and Salts - self-assessment exercise (answers)
Moles, Equations and Acids test (mark scheme)
1.1.2 Exercise 1 - moles and reacting masses
1.1.2 Exercise 2 - solutions
1.1.2 Exercise 3 - gas volumes
1.1.2 Exercise 4 - empirical and molecular formulae
1.1.3 Exercise 1 - water of crystallisation
1.1.3 Exercise 2 - titrations
Answers to Topic 2 Exercises
1.1.3 Acids, Bases and Salts - self-assessment exercise (answers)
Topic 3 - Bonding, Structure and Periodicity
This topic covers 1.2 Bonding and Structure and 1.3.1 Periodicity (melting and boiling trends only)
Bonding, Structure and Periodicity hw (pdf) (mark scheme)
Bonding, Structure and Periodicity test (mark scheme)
More questions on Bonding, Structure and Periodicity (mark scheme)
1.2.2 Exercise 1 - ionic bonding and ionic compounds
1.2.2 Exercise 2 - metallic bonding and metals
1.2.2 Exercise 3 - covalent and dative covalent bonding
1.2.2 Exercise 4 - bond polarities
1.2.2 Exercise 5 - molecular and ionic shapes
1.2.2 Exercise 6 - shapes, polarity and intermolecular forces
1.2.2 Exercise 7 - intermolecular forces
1.2.2 Exercise 8 - strength of intermolecular forces
1.3.1 Exercise 2 - melting and boiling point trends
This topic covers 1.2 Bonding and Structure and 1.3.1 Periodicity (melting and boiling trends only)
Bonding, Structure and Periodicity hw (pdf) (mark scheme)
Bonding, Structure and Periodicity test (mark scheme)
More questions on Bonding, Structure and Periodicity (mark scheme)
1.2.2 Exercise 1 - ionic bonding and ionic compounds
1.2.2 Exercise 2 - metallic bonding and metals
1.2.2 Exercise 3 - covalent and dative covalent bonding
1.2.2 Exercise 4 - bond polarities
1.2.2 Exercise 5 - molecular and ionic shapes
1.2.2 Exercise 6 - shapes, polarity and intermolecular forces
1.2.2 Exercise 7 - intermolecular forces
1.2.2 Exercise 8 - strength of intermolecular forces
1.3.1 Exercise 2 - melting and boiling point trends
Topic 4 - Redox, Group 2 and Group 7
This topic covers 1.1.4 Redox, 1.3.2 Group 2 and 1.3.3 Group 7
Redox, Group 2 and Group 7 hw (pdf) (mark scheme)
Redox, Group 2 and Group 7 test (mark scheme)
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1.1.4 Exercise 1 - redox reactions
1.3.2 Exercise 1 - group 2 elements
1.3.2 Exercise 2 - group 2 compounds
1.3.3 Exercise 1 - group 7
This topic covers 1.1.4 Redox, 1.3.2 Group 2 and 1.3.3 Group 7
Redox, Group 2 and Group 7 hw (pdf) (mark scheme)
Redox, Group 2 and Group 7 test (mark scheme)
More questions on Redox, Group 2 and Group 7 (mark scheme)
1.1.4 Exercise 1 - redox reactions
1.3.2 Exercise 1 - group 2 elements
1.3.2 Exercise 2 - group 2 compounds
1.3.3 Exercise 1 - group 7