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Molar Concentration

Sep 26

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What is the molar concentration of As(III) in a solution if 25.35mL of 0.110MKBrO3 is needed to titrate 53.55mL of the As(III) solution? The balanced equation is
3H3AsO3(aq)+BrO−3(aq)→Br−(aq)+3H3AsO4(aq)

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Posted on September 26, 2013, in #question and tagged , , , , . Bookmark the permalink. 1 Comment.

  1. Rant4u | September 26, 2013 at 8:13 pm

    .002535mL(.11)=.005355mL
    2.78(10^-4)/.005355 (3:1 ratio) =.156M

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