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    ankurhanny Posts: 1, Reputation: 1
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    Jul 16, 2013, 03:04 AM
    How to Calculate the Molarity of potassium permagnate
    To 25.0 ml of the solution in a glass-stoppered flask add 2 g of
    Potassium iodide, followed by 10 ml of 1 M sulphuric acid.
    Titrate the liberated iodine with 0.1 M sodium thiosulphate,
    Using 3 ml of starch solution, added towards the end of the
    Titration, as indicator. Perform a blank determination and make
    Necessary correction.
    How I'll calculate after this.

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