Part A A current of 11.4 A is applied to 1.25 L of a solution of 0.557 mol L-1 converting some of the H+ (aq) to H2 (g), which aqueous HBr What is the pH of the solution after 78 minutes? (Assume the volume of solution to be constant.) bubbles out of solution. Express your answer using two decimal nlaces.

Chemistry
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ISBN:9781133611097
Author:Steven S. Zumdahl
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Chapter14: Acids And Bases
Section: Chapter Questions
Problem 190MP: An aqueous solution contains a mixture of 0.0500 M HCOOH (Ka = 1.77 104) and 0.150 M CH3CH2COOH (Ka...
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Part A
A current of 11.4 A is applied to 1.25 L of a
solution of 0.557 mol L- aqueous HBr
converting some of the H+ (aq) to H2 (g), which
What is the pH of the solution after 78
minutes? (Assume the volume of solution to be
constant.)
bubbles out of solution.
Express your answer using two decimal
places.
ΑΣφ
pH
0.83
%3D
Transcribed Image Text:Part A A current of 11.4 A is applied to 1.25 L of a solution of 0.557 mol L- aqueous HBr converting some of the H+ (aq) to H2 (g), which What is the pH of the solution after 78 minutes? (Assume the volume of solution to be constant.) bubbles out of solution. Express your answer using two decimal places. ΑΣφ pH 0.83 %3D
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