Across
- 5. The variables you keep the same.
- 6. A medicine that neutralises stomach acid.
- 7. The state of matter with particles with the most energy.
- 8. A solution with a pH below 7
- 9. A solution with a pH above 7.
- 11. The variable you change.
- 15. Change of state from a solid to a liquid.
- 16. rate of - . How quickly a reaction happens (finishes).
- 17. pH- . A device to measure pH electronically.
- 18. A product of acid reacting with a metal.
- 20. The variable that you measure.
Down
- 1. Change of state from gas to a liquid.
- 2. An important piece of safety equipment when using acids.
- 3. The amount of something in a set volume.
- 4. the change of state from liquid to a gas.
- 10. -paper. A pH indicator.
- 12. A product of a neutralisation reaction.
- 13. Change of state from liquid to a solid.
- 14. The state of matter with particles touching, but can flow.
- 19. The colour of universal indicator in a neutral solution.