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2.480g of KcIO_(3) are dissolved in conc. HCl and the solution was boiled. Chorine gas evolved in the reactionwas then passed through a solution of Ki and libeerated iondine was titrated with 100mL of hypo 12.3mL of same hypo solution required 26.6 mL of 0.5N idone for complete neutralization. Calculate % purity of KCIO_(3) sample. |
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