Chemistry

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The pH of a .200M HBrO solution is 4.67. What is the acids Ka?

  • Chemistry -

    [H3O+]=10-4.67 = [BrO-]
    [HBrO]=0.200-10-4.67

    Ka=[H3O+][BrO-]/[HBrO]=2.286×10^(-9)

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