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When chlorine is bubbled through a solution of iodine in hot aqueous sodium hydroxide, the two halogens react in the Cl₂: 12 ratio of 7:1, forming a white precipitate A and a solution of sodium chloride. A has the following composition by mass: Na, 16.9%; H, 1.1%; I,.46.7%; 0, 35.3%.

When chlorine is bubbled through a solution of iodine in hot aqueous sodium hydroxide, the two halogens react in the Cl₂: 12 ratio of 7:1, forming a white precipitate A and a solution of sodium chloride. A has the following composition by mass: Na, 16.9%; H, 1.1%; I,.46.7%; 0, 35.3%.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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After reading the situation in the image, answer and provide complete solutions for the following:

  1. Calculate the empirical formula of A
  2. Deduce the balanced equation for the reaction using the empirical formula.
  3. Calculate the oxidation number of iodine in A.
When chlorine is bubbled through a solution of iodine in hot aqueous sodium hydroxide, the two halogens react in the Cl₂: 12 ratio of 7:1, forming a white precipitate A and a solution of sodium chloride. A has the following composition by mass: Na, 16.9%; H, 1.1%; I,.46.7%; 0, 35.3%.
Transcribed Image Text:When chlorine is bubbled through a solution of iodine in hot aqueous sodium hydroxide, the two halogens react in the Cl₂: 12 ratio of 7:1, forming a white precipitate A and a solution of sodium chloride. A has the following composition by mass: Na, 16.9%; H, 1.1%; I,.46.7%; 0, 35.3%.
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