Across
- 2. changes/observable can be measured
- 7. or more substances that are physically combined
- 10. in chemicals & solid in many conditions
- 11. or more atoms
- 13. metals/light weight and bendable
- 14. gases/found all over world
Down
- 1. characteristics
- 3. changes/potential to change ability to read
- 4. Table/organized by columns and tables
- 5. different substances throughout
- 6. substances are the same throughout
- 8. than 1 type of atom
- 9. reactive & combines with many elements
- 12. diatomic/made of 1 type of atom