Across
- 5. Cannot be broken down into simpler substances
- 6. States that the mass of the reactants equals the mass of the products
- 11. Each horizontal row on the periodic table is called
- 12. Each vertical row on the periodic table is called
Down
- 1. How the substance reacts with other substances
- 2. Can be separated into component parts by physical means
- 3. This metal is on the right side
- 4. Found between the metals and non-metals
- 5. A group of atoms with an electrical
- 7. These are located at the extreme right side of the table, are non reactive and stable
- 8. Metals and non-metals come together because opposite charges attract
- 9. This metal is on the left side
- 10. Are formed when atoms share electrons