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March 27, 2017

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Calculate the concentration of a 50.0mL sample of HBr acid, which was titrated with 37.7 mL of 0.57 M NaOH base.

Why is an overshot endpoint not a good titration?

  • Chemistry - ,

    Write the equation.
    HBr + NaOH ==> NaBr + HOH

    mols NaOH = M x L = ??
    mols HBr = mols NaOH (see the equation is 1!1 ratiio).
    Mols HBr = M x L.
    You have mols from above, you have L, calculate molarity.

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