Quick Chemistry Quiz

From Actinium to Zirconium, do you know your a-z of chemistry? Solids, liquids and gases; elements, compounds and mixtures, challenge your knowledge of the world of chemistry in this quick fun chem quiz. Will it be 'gold' or 'absolute zero' for you?

Select an icon on the grid and your question will appear alongside a multiple choice of answers. You have 30 seconds to answer each question. Answer as quickly as you can to gain extra points. Score four answers in a line correctly for another big bonus!