* 0∞ Consider the following data on some weak acids and weak bases: K. formula formula name 4. -4 -5 HN 1.8 x 103 aniline C6H5NH, 4.3 x 10 hydrofluoric acid HF 6.8x10 ammonia acetic acid HCH;CO, |1.8 × 10 -10 Use this data to rank the following solutions in order of increasing pH. In other words, select a '1 the solution that will have the next lowest pH, and so on. solution 0.1 M NaF choose one v 0.1 M KCH3CO2 choose one v 0.1 M NaCl choose one v choose one v Explanation Check O20 7720 F2 F4 F5 F8 # 24 R. n d I 3 M o

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.