3. Find the Ka for Benzoic Acid HC;H;02 if a 0.350 M solution has a pH=1.93

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter14: Acids And Bases
Section: Chapter Questions
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3. Find the Ka for Benzoic Acid HC,H;O2 if a 0.350 M solution has a pH=1.93
4. Calculate the pH of 0.200 M ammonia, NH3, (a weak bases) if Ka=5.62 x 10-10
Transcribed Image Text:3. Find the Ka for Benzoic Acid HC,H;O2 if a 0.350 M solution has a pH=1.93 4. Calculate the pH of 0.200 M ammonia, NH3, (a weak bases) if Ka=5.62 x 10-10
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