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When 10mL of an aqueous solution of KMnO...

When 10mL of an aqueous solution of `KMnO_(4)` was titrated in acidic medium , equal volume of 0.1M of an aqueous solution of ferrous sulphate was required for complete discharge of colour. The strength of `KMnO_(4)` in grams per litre is ___________`xx10^(-2)`. (Nearest integer)
[Atomic mass of K=39, Mn=55, O=16]

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