Across
- 3. minimal to no bonds between molecules
- 4. mixing without bonding of two or more elements
- 6. space occupied by matter or substance
- 7. common form of pollution in mining areas
- 10. resistance to flow
- 11. everything we come in contact with
- 13. measure of how fast the molecules move
- 15. mass per unit volume
- 19. Fool’s Gold
- 20. describing chemical and physical properties
- 22. element same protons but varying number neutrons
- 23. part of atom containing protons and neutrons
- 24. positive charge
Down
- 1. measure of earth’s gravitational attraction for a body
- 2. force created by the interaction of different masses
- 3. column in periodic table
- 4. quantity of matter which a body possesses
- 5. what Mohr scale measures
- 8. row in periodic table
- 9. mass/unit volume in solvent
- 12. strong bonds between atoms/molecules
- 14. negative charge
- 16. no charge
- 17. unstable atom
- 18. force acting per unit area
- 19. describing how matter behaves
- 20. bonding of any two or more elements
- 21. weak bonds between molecules