1. What process would be used to obtain the solvent from a solution?

2. What gas is removed from the air when something burns?

3. What is something called if we can see through it?

4. What colour will universal turn when mixed with water?

5. The metal inside an electric wire is normally made out of....

6. What colour is sulphur?

7. How does it help you to be seen when you wear a 'Hi-Viz' yellow jacket at night?

8. Is ICE a solid, liquid or gas?

9. Name a substance with a pH value more than pH7

10. What are the main features you would look for in a plant to show that it was pollinated by insects or other animals?

(plants are either pollinated by animals or by the wind)