Chemistry

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Redox Titrations

I did a redox titration of NaBO3 with KMnO4. I used a .0545 M NaBO3 solution, and an average of .026 L of .01M KMnO4. I have to standardize the KMnO4 solution, does anyone know how to do this?

  • Chemistry -

    Write the equation and balance it.
    Calculate moles NaBO3 used. That will be M x L NaBO3.
    Using the coefficients in the balanced equation, convert moles NaBO3 to moles KMnO4, then,
    M KMnO4 = moles KMnO4/L KMnO4.
    Post your work if you get stuck.

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