What is an electrolyte?

What is electrolysis?

What is the 'chemical effect' of current?

What are the changes observed after the electrolysis of copper sulphate using copper electrodes?

What is meant by the term electroplating?

Differentiate between electrolytes and non-electrolytes. Give two examples of each and describe an experiment to identify them as electrolytes and non-electrolytes.

Describe an experiment to show the chemical effect of current.

How are the chemical effects of electric current put to use by humans?

What are the uses of electroplating?