Across
- 2. can be drawn into a wire
- 9. everything featured on the periodic table
- 10. negative charge
- 12. no charge
- 13. an object in motion remains in motion
- 14. they live in groups 13-16
- 16. for every action, there is an equal and opposite reaction.
- 18. they live in groups 1-16
- 19. they live in groups 14-18
- 20. M/S2
Down
- 1. speed with a direction
- 3. one evidence of a chemical reaction
- 4. they go up and down on the periodic table
- 5. how fast an object is moving
- 6. where protons and neutrons are stored
- 7. goes across on the periodic table
- 8. the less the mass, the greater the acceleration
- 11. Positively charged
- 15. reflects light when polished
- 17. how to calculate for speed
- 18. can be bent or hammered flat