Click on the blue links below to take you to the worksheets. They are in pdf format, so you need Adobe Acrobat reader.

Bonding and structure
Look in the year 9 section for worksheets on atomic structure.
Covalent bonding
Ionic bonding
Properties of different types of structure
Instructions for the structures project
Formulae of ionic and covalent substances

Calculations
Calculations 1
Calculations 2
Calculations 3
Calculations help - stuff about moles
Reacting mass calculations
Experiment to work out the empirical formula of magnesium oxide

Revision
Nearly time for year 10 exams. Below are links to a revision list, pack of sample questions and some answers to the questions. Enjoy.
Revision list
Revision questions
Revision question answers
Vocab list