10 chemistry questions

Common Entrance Chemistry – 10 Multiple choice questions
Answer all 10 questions and then press ‘Submit’
Your score and any corrections will then be shown
(Different questions each time the quiz is run)

1. Is Mercury metal a solid, liquid or gas?
(at normal room temperature)

2. Which of the gases below burns well and can be used as a fuel?

3. Sodium chloride is the chemical name for

4. What is the chemical symbol for gold?

5. Name a chemical that turns into a purple vapour when heated

6. What colour will universal turn when mixed with vinegar?

7. Some copper foil is heated in a sealed test tube until the copper stops changing colour. What gas remains in the test tube?

8. What is the normal boiling point of water?

9. What is the word equation for the thermal decomposition of copper carbonate

10. Pick a liquid that is a mild alkali