4. A 20-mL volume of 0.40 M methylamine (K₁ = 4.4×104) is titrated by a 0.40 M HI solution. Determine the pH at the equivalence point. A. 2.03 D. 5.67 B. 5.52 E. 1.88 C. 1.92
4. A 20-mL volume of 0.40 M methylamine (K₁ = 4.4×104) is titrated by a 0.40 M HI solution. Determine the pH at the equivalence point. A. 2.03 D. 5.67 B. 5.52 E. 1.88 C. 1.92
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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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Transcribed Image Text:4. A 20-mL volume of 0.40 M methylamine (K₁ = 4.4×104) is titrated by a 0.40 M HI solution.
Determine the pH at the equivalence point.
A. 2.03
D. 5.67
B. 5.52
E. 1.88
C. 1.92
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