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  1. Polyatomic Ions:
  2. Nitrate: NO3 -
  3. Nitrite: NO2 -
  4.  
  5. Carbonate: CO3 2-
  6.  
  7. Hypoiodate: IO -
  8. Iodate: IO3 -
  9. Iodite: IO2 -
  10. Periodate: IO4 -
  11.  
  12. Hypochlorite: ClO -
  13. Chlorate: ClO3 -
  14. Chlorite: ClO2 -
  15. Perchlorate ClO4 -
  16.  
  17. Sulfate: SO4 2-
  18. Sulfite: SO3 2-
  19.  
  20. Phosphate: PO4 3-
  21. Phosphite: PO3 3-
  22.  
  23. Hypobromite: BrO -
  24. Bromate: BrO3 -
  25. Bromite: BrO2 -
  26. Perbromate: BrO4 -
  27.  
  28. Hyphen Notation: Name-Mass
  29. Isotope Notation: Mass # Symbol
  30. Atomic #
  31. APE MAN: Atomic Number = Protons = Electrons
  32. Mass Number - Atomic Number = Neutrons
  33.  
  34.  
  35. Democritus: Discovered all matter made of small particles called atoms
  36. Wrong about atoms being indivisible
  37. Dalton: Atomic Theory (4 Postulates)
  38. Wrong about 1st postulate: Matter is divisible (Rutherford-Proton, Thomson-Electron, Chadwick-Neutron)
  39. Wrong about 2nd postulate: Not all atoms of the same element are identical (Soddy-Isotopes)
  40. Thomson: Cathode Ray Tube Experiment
  41. Came up with plum pudding model (Electrons embedded into + charged sphere of uniform density (wrong))
  42. Discovered electron
  43. Rutherford: Gold Foil Experiment
  44. Discovered nucleus and protons
  45. Nucleus is very dense and has + charge
  46. The atom is mostly empty space
  47. Bohr: Bohr Model (planetary model)
  48. Electrons existed in specific orbits of fixed energy
  49.  
  50. Coulomb's Law: Energy of attraction/replusion increases as the magnitudes of the charges increases (how many portons)
  51. Energy of attraction/repulsion decreases as the distance between the charges increases.
  52. Opposite charges attract
  53. Same charges repulse
  54.  
  55.  
  56. Average Atomic Mass (AAM): AAM = Mass1 (% Abundance / 100) + Mass2 (% Abundance / 100) + ...
  57.  
  58.  
  59. Mole Conversion:
  60. Grams to Moles: X Grams (1 mol / Atomic Mass in Grams) = Y Mol of Whatever Element
  61. Moles to Grams: X mol (Atomic Mass in Grams / 1 mol) = Y Grams of Whatever Element
  62. Moles to Atoms: X mol (6.022x10^23 atoms / 1 mol) = Y Atoms of Whatever Element
  63. Grams to Atoms: X Grams (1 mol / Atomic Mass in Grams)(6.033x10^23 / 1 mol) Don't Round
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