10.00 mL of aqueous NaOCl is treated with excess potassium iodide, KCl, in an acidicsolution. The iodine that gets formed is completely titrated with 35.50 mL of 0.0250 MNa2S2O3 solution, evident by the complete disappearance of the dark-blue color of theiodine-starch complex.What is the molarity of the NaOCl solution?

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