Across
- 4. Number one piece of safety PPE
- 6. The green pigment in plants
- 8. The smallest unit everything is made of
- 9. =distance/time
- 10. ______ water, used to test for carbon dioxide
- 15. Cell _________ , allows substances to move in and out of cells
- 16. Chemical reaction using light, carbon dioxide and water
- 17. A glowing splint will relight in this gas
- 18. The flow of electrons around a circuit
Down
- 1. _______ store of energy meaning moving
- 2. The study of living organisms
- 3. Acid + Alkali --> Salt + ________
- 5. Chemical reaction that releases energy from glucose and oxygen
- 7. The mat placed under the bunsen burner
- 11. pH_____, neutral substance
- 12. Mrs ________, Head of Science
- 13. The colour Universal Indicator goes in the presence of a strong acid
- 14. The site of respiration
- 16. The colour Universal Indicator goes in the presence of a strong alkali
