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JEE Main & Advanced Chemistry Some Basic Concepts of Chemistry / रसायन की कुछ मूलभूत अवधारणाएँ Question Bank Numerical Value Type Questions - Redox & Volumetric Analysis

  • question_answer
    10 ml of \[{{H}_{2}}{{O}_{2}}\] solution when reacted with \[KI\]solution produced 0.5 g of iodine. Calculate % of purity of \[{{H}_{2}}{{O}_{2}}\] (by volume).

    Answer:

    0.67


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