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An equal volume of a reducing agent is t...

An equal volume of a reducing agent is titrated separately with 1 M `KMnO_(4)` in acid neutral and alkaline media. The volumes of `KMnO_(4)` required are 20 ml. in acid , `33.4` ml. in neutral and 100 ml. in alkaline media. Find out the oxidation state of manganess in each reduction product. Give the balanced equations for all the three half reactions. Find out the voume of 1 M `K_(2)Cr_(2)O_(7)` consumed , if the same volume of the reducing agent is titrated in acid medium.

Text Solution

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The correct Answer is:
`+2, +4, +6, 16.66` ml
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