Across
- 4. attraction holding atoms together
- 6. a combination of symbols and numbers that shows the ratio of the diffrent kinds of auto that are particular compound
- 7. two or more atoms joined together
- 8. an element or compound that's found naturally found on or in rocks
- 9. chemical reaction witch forms a sold by mixing two solution
- 12. a liquid turns into a gas
Down
- 1. break down into smiler parts
- 2. break down into simpler parts
- 3. a table showing all the elements
- 5. a compound that contains oxygen
- 10. the smallest part or partial of an element
- 11. a substance that cannot be split up into anything simpler by chemical reaction