Across
- 7. Protons and neutrons in the atom
- 8. Positive subatomic particle
- 9. Paper used to measure pH
- 11. Solute plus solvent equals a _______
- 13. Produces OH- ions in solution
- 18. Eye protection
- 19. A test in the laboratory
- 20. An atom or molecule with an electric charge
- 21. Metric prefix 10^-6
- 22. cylindrical glass container
- 23. K
- 24. Heavy hydrogen
- 26. Measures the pressure
- 29. 6.022x10^23
- 30. A substance which cannot be broken down by chemical means
- 32. A nucleus orbited by electrons
Down
- 1. Bunsen _______
- 2. Negatively charged particle
- 3. Positively charged particle
- 4. Negative subatomic particle
- 5. Same element but different number of neutrons
- 6. Metric prefix 10^-2
- 10. Na
- 12. Might be calibrated in Fahrenheit or Celsius
- 14. Used to measure mass
- 15. Cu
- 16. Metric prefix 10^-3
- 17. Metric prefix 10^3
- 25. Neutral subatomic particle
- 27. Produces H+ ions in solution
- 28. Combination of two or more atoms
- 31. Metric prefix 10^-9