A 0.1853-g sample of KBrO 3 was dissolved in dilute HCl and treated with an unmeasured excess

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A 0.1853-g sample of KBrO₃ was dissolved in dilute HCl and treated with an unmeasured excess of KI. The liberated iodine required 44.36 mL of a sodium thiosulfate solution. Calculate the molar concentration of the Na₂S₂O₃.

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Fundamentals Of Analytical Chemistry

ISBN: 9780357450390

10th Edition

Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch

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Question Posted: Jun 03, 2022 12:19 AM

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A 0.1853-g sample of KBrO 3 was dissolved in dilute HCl and treated with an unmeasured excess

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Solution The molar concentration of Na2S2O3 can be calculated using the fo...View the full answer

Fundamentals Of Analytical Chemistry

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