Question 1 / 10

According to Faraday's first law of electrolysis, the mass of a substance liberated is directly proportional to what?

Question 2 / 10

What does the term 'Anode' refer to in a battery?

Question 3 / 10

How is the Electrochemical Equivalent (ECE) of a substance defined?

Question 4 / 10

According to Faraday's laws, if the same quantity of electricity is passed through solutions of two different substances, the substance with the higher chemical equivalent will have what?

Question 5 / 10

In the process of electroplating, what is the object to be plated connected as?

Question 6 / 10

Which of the following is a primary application of electrolysis?

Question 7 / 10

What electrolyte is used for silver plating?

Question 8 / 10

In the electrolysis of a copper sulphate (CuSO4) solution with copper electrodes, which electrode do the Cu++ ions move towards?

Question 9 / 10

What is the mathematical expression for Faraday's first law of electrolysis?

Question 10 / 10

Which process uses electrolysis to provide a protective coating, such as zinc on iron, to prevent rusting?