Measures of Concentration

  1. Molarity
  2. Molality
  3. Mass Percent
  4. Volume Percent
  5. Mole Fraction
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Solubility Rules

  1. All Nitrates are soluble
  2. All Chlorides are soluble except AgCl, Hg2Cl2, and PbCl2
  3. Most Sulfates are soluble
  4. All Carbonates are insoluble except for NH4+ and those of Group 1
  5. All Hydroxides are insoluble except for those in Group 1 and others.
  6. All Sulfides are insoluble except for those of Group 1, Group 2, and Nh4+
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