Question

Predicting the qualitative acid-base properties of salts Consider the following data on some weak acids and weak bases: acid base name formula nitrous acidHNO2 4.5 x 10 acetic acid HCH 3CO21.8 x 105a name formula 4aniline NH2 4.3x10-10 ammonia NH 3 1.8x 10 Use 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 the solution that will have the next lowest pH, and so on solution PH 0.1 M Nal choose one 0.1 M CsH5NH3ci 0.1 M NaNO2 0.1 M KCH3CO2 choose one choose one choose one Explanation Check

Answer 1

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