Answer the following question related to salts and their preparations:

What kind of salt is prepared by precipitation?

Answer the following question related to salts and their preparations:

Name a salt prepared by direct combination. Write an equation for the reaction that takes place in preparing the salt you have named.

Answer the following question related to salts and their preparations:

Name the procedure used to prepare sodium salt such as sodium sulphate.

Explain the following method with example:

Direct combination

Explain the following method with an example:

Displacement

Explain the following method with example:

Double decomposition reaction

Explain the following method with example:

Neutralisation of insoluble base

Explain the following method with example:

Neutralisation of an alkali (titration)