Given: A certain weak acid,HA with a Ka value of 5.61 •10-6 is tutorage's with NaOH. part A: a solution is made by titration 7.00mmol of HA and 3.00 mmol of the strong base. What is the resulting pH? Part B: more strong base is added until the equivalence point is reached. What is the pH of this addition at the equivalence point if the total volume is 34mL?
Given: A certain weak acid,HA with a Ka value of 5.61 •10-6 is tutorage's with NaOH. part A: a solution is made by titration 7.00mmol of HA and 3.00 mmol of the strong base. What is the resulting pH? Part B: more strong base is added until the equivalence point is reached. What is the pH of this addition at the equivalence point if the total volume is 34mL?
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter4: Reactions In Aqueous Solution
Section: Chapter Questions
Problem 75QAP: A student is given 0.930 g of an unknown acid, which can be either oxalic acid, H2C2O4, or citric...
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Given: A certain weak acid,HA with a Ka value of 5.61 •10-6 is tutorage's with NaOH.
part A: a solution is made by titration 7.00mmol of HA and 3.00 mmol of the strong base. What is the resulting pH?
Part B: more strong base is added until the equivalence point is reached. What is the pH of this addition at the equivalence point if the total volume is 34mL?
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