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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
    If 25.8 ml of 0.101 M \[{{K}_{2}}C{{r}_{2}}{{O}_{7}}\] are required to titrate 10.0 ml of a liquid iron supplement calculate the concentration of iron in vitamin solution (Take valency factor of \[Fe\,\,=\,\,1\])

    Answer:

    1.56


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