3.55g of bleaching powder when treated with acetic acid and excess of – InterviewSolution

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1.	3.55g of bleaching powder when treated with acetic acid and excess of KI Iiberatediodine which required 60mL of 0.6N hypo solution. Calculate the percentage of available chlorine.
Answer» Solution :Number of milli EQUIVALENTS of HYPO, iodine and CHLORINE are same. 60ML of 0.6 N hypo solution =60 ml of 0.6 N `Cl_(2)` solution Gram equivalent weight of chlorine -35.5g percentage available chlorine= `(60xx0.6xx35.5)/(1000xx3.55)xx100=36%`

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