Welcome to 14.2 PERIODICITY

Here are the notes for the topic

14.2 Exercise 1 - Chemical Properties of Period 3 Elements

14.2 Exercise 2 - Physical and Chemical Properties of Period 3 Oxides

14.2 Exercise 3 - Physical and Chemical Properties of Period 3 Chlorides

For answers to these exercises click here

For the Assessed Homework Task on 14.2 Periodicity click here (answers here)

For extra exam questions on 14.2 Periodicity click here (answers here)

The end-of-topic test is combined with 14.5 Reactions of Inorganic Compounds in Solution

Here are the answers to the end-of-chapter questions in the Collins A2 Chemistry textbook