Household bleach is prepared by dissolving chlorine in water.  Cl2 (g) + H2O  « H+ (aq)  +  Cl- (aq)  +  HOCl  Ka for HOCl is 3.2 x10-8  . How much chlorine must be dissolved in one liter of water so that the pH of the solution is 1.19?

Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter17: Principles Of Chemical Reactivity: Other Aspects Of Aqueous Equilibria
Section: Chapter Questions
Problem 27PS: Phenol, C6H5OH, is a weak organic acid. Suppose 0.515 g of the compound is dissolved in enough water...
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Household bleach is prepared by dissolving chlorine in water.

 Cl2 (g) + H2O  « H+ (aq)  +  Cl(aq)  +  HOCl

 Ka for HOCl is 3.2 x10-8  . How much chlorine must be dissolved in one liter of water so that the pH of the solution is 1.19?

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