Chemistry Exam 1

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Across
  1. 5. PO3-4
  2. 6. NO3-
  3. 8. (c) 10^-2
  4. 9. (µ) 10^-6
  5. 10. CO2-3
  6. 11. the name of group 6A on the periodic table
  7. 14. the name of group 2A on the periodic table
  8. 17. Cr2O2-7
  9. 19. (k) 10^3
  10. 21. the name of group 7A on the periodic table
  11. 23. CH3COO-
  12. 25. (G) 10^9
  13. 26. compound formed from a metal and nonmetal
  14. 27. the name of group 8A on the periodic table
  15. 29. named first in naming binary ionic compounds
  16. 30. (f) 10^-15
Down
  1. 1. the name of the elements in the center block on the periodic table
  2. 2. ClO4-
  3. 3. MnO4-
  4. 4. (n) 10^-9
  5. 7. (p) 10^-12
  6. 9. compound formed from two or more nonmetals
  7. 12. CrO2-4
  8. 13. (m) 10^-3
  9. 14. NH4+
  10. 15. ClO3-
  11. 16. the name of group 1A on the periodic table
  12. 18. (M) 10^6
  13. 20. negative ion usually formed from a nonmetal
  14. 22. positive ion usually formed from a metal
  15. 24. (d) 10^-1
  16. 28. SO2-4