Across
- 5. The thing that makes up an element
- 8. The pH value of stomach acid
- 9. Deterioration of an element
- 11. A chemical compound that contains carbon and
- 12. A type of spoon used in the Science Lab
- 14. Another name for Iron Oxide
Down
- 1. A type of container used in the Science Lab
- 2. A part of Oxygen
- 3. Often used to make jewellery
- 4. An element used to make balloons float
- 6. A conductor of heat and electricity
- 7. The substances that form as a result of a chemical
- 10. Half of mercury oxide
- 13. Gold sign on the periodic table