1							2
				3			4
	5		6						7
8																				9
					10						11			12
			13
14
											15
								16
17
								18
				19

Across 1. The make-up of the periodic table 4. Where two atoms share two electrons 6. A table that holds elements 8. Used in ideal gas law (n) 11. Where two atoms share three electrons 14. A bond that forms between a metal and a non-metal 17. The equation of CuO + C --> Cu + CO2 is what type of reaction? 18. L; mL 19. An atom that has more electrons than protons

Down 2. A + BC --> B + AC 3. A unit of volume; used in gas laws 4. AB --> A + B 5. ions with multiple atoms 7. A bond that forms between two metals 9. The equation of CO2 + C --> CO is what type of reaction? 10. Degrees of kelvin, celcius, and fareinheight 12. Atm; mmHg 13. An atom that has more protons than electrons 15. A degree of temerature converted to kelvin 16. Degrees celcius + 273 converts to this