When 50.00 mL of 0.1000 M of the weak acid was titrated with 0.1000 M NaOH, which of the following acids gave the steepest slope at the equivalence point region? Select one: O HZ (Ka = 1.0 x 108) O HY (Ka = 1.0 x 106) O HX (Ka = 1.0 x 10-4) HW (Ka = 1.0 x 10-²)

When 50.00 mL of 0.1000 M of the weak acid was titrated with 0.1000 M NaOH, which of the following acids gave the steepest slope at the equivalence point region? Select one: O HZ (Ka = 1.0 x 108) O HY (Ka = 1.0 x 106) O HX (Ka = 1.0 x 10-4) HW (Ka = 1.0 x 10-²)

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.22QAP

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Question

When 50.00 mL of 0.1000 M of the weak acid was titrated with 0.1000 M NaOH, which of the following acids gave the steepest slope at the
equivalence point region?
Select one:
HZ (Ka = 1.0 x 108)
HY (Ka = 1.0 x 10-6)
O HX (Ka = 1.0 x 10-4)
O HW (Ka = 1.0 x 10-²)

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