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Finding ph from Ka

  1. Oct 7, 2010 #1
    1. The problem statement, all variables and given/known data

    ka= 5.293 x 10^-6

    using Ka, calculate the ph of a solution that contains equal concentrations of HB and B-.


    2. Relevant equations

    ph = -log[H+]

    3. The attempt at a solution

    im guessing that HB is the acid and B- is the base
     
  2. jcsd
  3. Oct 7, 2010 #2

    Borek

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    Staff: Mentor

    Last edited by a moderator: Aug 13, 2013
  4. Oct 7, 2010 #3
    thanks
     
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