You should familiarise yourself with the Periodic Table of Elements.
You will be given a copy of this when you sit a chemistry exam.
You may like to annotate it as shown in the example below.
This will help you answer questions on structure and bonding.
Required practical activity 1: preparation of a pure, dry sample of a soluble salt from an insoluble oxide or carbonate, using a Bunsen burner to heat dilute acid and a water bath or electric heater to evaporate the solution
Required practical activity 2: determination of the reacting volumes of solutions of a strong acid and a strong alkali by titration.
Required practical activity 4: investigate the variables that affect temperature changes in reacting solutions such as, eg, acid plus metals, acid plus carbonates, neutralisations, displacement of metals
4.2.4 Bulk and surface properties of matter including nanoparticles
Required practical activity 5: investigate how changes in concentration affect the rates of reactions by a method involving measuring the volume of a gas produced and a method involving a change in colour or turbidity. This should be an investigation involving developing a hypothesis.
Required practical activity 7: use of chemical tests to identify the ions in unknown single ionic compounds covering the ions from sections Flame tests through to Sulfates.
4.9.2 Carbon dioxide and methane as greenhouse gases