Chem 325 exam help

  • Created by: Jadeyn98
  • Created on: 01-02-17 09:54
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  • Important 325 Exam
    • Regarding equilibrium in opposite directions such as right and left at same time you must day - the relative effect is unknown
    • when ask to show a weak acid equation you must i.e - hso3- -----  h+ and So3-2
    • oxidization of a metal in ionic =          mg + H+ --- m2+ +  H2
    • Cooh and Metal if not in ionic equation it doubles the amount so (ch3cooh02mg)
    • Buffer = H+ = Ka x ([HA]/[H+])


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