Across
- 5. joining of elements, but not chemically
- 6. chemically bonded elements
- 7. something that lets heat through
- 8. the periodic table of _ _ _ _ _ _ _ _ oxygen what we breathe in
- 9. also known as Sulphur dioxide
- 11. an element with the symbol of 'Cu'
- 12. every element has a _ _ _ _ _
- 13. a very expensive metal found in jewelry
- 14. a compound with two hydrogen molecules and 1 oxygen molecule
Down
- 1. what we breathe out
- 2. something that fits its container
- 3. the table of elements
- 4. what to do when you have a mixture of elements wanted on their own
- 5. able to bend
- 10. most _ _ _ _ _ _ are magnetic