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Homework Help: Assuming [Cl‑]o = 150 mM and [Cl‑]i = 8 mM.

  1. Oct 22, 2007 #1
    assuming [Cl‑]o = 150 mM and [Cl‑]i = 8 mM. because Cl‑ ions are negatively charged, there’s a change to the Nernst equation - z is now ‑1
    i got -65mv but this doesnt look right am where am i going wrong suddnt it be a plus value
    as z is 1

    3. The attempt at a solution
  2. jcsd
  3. Oct 24, 2007 #2


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    Staff Emeritus
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    You're making mistakes in the third and eleventh steps.


    So is your description of your problem. You need to be a lot more thorough to get any meaningful help.
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