Consider the following data on some weak acids and weak bases: acid base Ka K, name formula name formula acetic acid HCH;CO2 1.8 × 10 -5 hydroxylamine HONH, 1.1 × 10 -8 HNO, C,H;NH, 4.3 × 10 -10 nitrous acid 4.5 x 104 aniline Ise this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH, a '2' next to he solution that will have the next lowest pH, and so on. solution pH 0.1 M NACH3CO2 choose one 0.1 M C6H5NH3Br choose one e 0.1 м HONH3CI choose one O 0.1 M KNO2 choose one O

Consider the following data on some weak acids and weak bases: acid base Ka K, name formula name formula acetic acid HCH;CO2 1.8 × 10 -5 hydroxylamine HONH, 1.1 × 10 -8 HNO, C,H;NH, 4.3 × 10 -10 nitrous acid 4.5 x 104 aniline Ise this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH, a '2' next to he solution that will have the next lowest pH, and so on. solution pH 0.1 M NACH3CO2 choose one 0.1 M C6H5NH3Br choose one e 0.1 м HONH3CI choose one O 0.1 M KNO2 choose one O

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter13: Acids And Bases

Section: Chapter Questions

Problem 191MP

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