Terminology Ch 2

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Across
  1. 6. type of molecule where electrons are unevenly distributed, creating oppositely charged regions
  2. 7. compound which dissolves within a solvent
  3. 8. formed by an atom losing electrons
  4. 12. measure of H+ ions within a solution
  5. 14. molecule which contains only carbons and hydrogens
  6. 16. measurements which do not provide a numerical value; general indication
  7. 17. equal concentration of H+ and OH- ions within a solution
  8. 18. amount of these within an element is represented by the atomic number
  9. 21. measurements involving a precise number
  10. 23. the action of a molecule separating within a solvent
Down
  1. 1. two or more bonded elements
  2. 2. multiple reactants combine to form
  3. 3. unstable isotope
  4. 4. substance which decreases the concentration of H+ ions within a solution
  5. 5. the ability of an atom to attract electrons
  6. 9. describes a solution with a pH greater than 7
  7. 10. atom which has a positive or negative charge due to the loss or gain of electrons
  8. 11. particle with no electrical charge
  9. 13. property of ionic compounds; water loving
  10. 15. type of solution which contains water
  11. 19. resists pH changes
  12. 20. universal solvent
  13. 22. substance which increases the concentration of H+ ions within a solution