Chemistry

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A certain weak base has a Kb of 8.10 × 10-7. What concentration of this base will produce a pH of 10.00?

  • Chemistry -

    pH = 10; pOH = 4; (OH^-) = 1E-4
    .............BOH ==> B^+ + OH^-
    initial.......x......0......0
    equil.......x-1E-4...1E-4..1E-4
    Kb = (B^+)(OH^-)/(BOH)

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