JC Chemical World

The following PowerPoints are brief summaries of each topic and contain previous exam questions and solutions.

These summaries have been obtained from http://www.thephysicsteacher.ie website.

1. States of Matter

2. Elements, Compounds and Mixtures

3. Separating Mixtures

5. Solutions and Crystals

7. Ionic and Covalent Bonding

8. The Periodic Table, alkali and alkaline earth metals

9. Acids and Bases

10. Air and Oxygen

11. Carbon Dioxide

12. Metals and Non-Metals