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Question 3 2 pts ents Calculate the molar concentration of hydrogen onsit 16 drops of a broad Roscuro me titrated with 37 drops of 0.60 M KOH Moto K for beric-646x10 0.7.5X10M 65100M enter Tutoring 8.410 M 0 95 10M Question 4 2 pti 1 11 drops of a formicid HCOOH solution are that with 10 drops of 0.12 MNICH sution what is the percent lonization of the comic acid solition K for formic acid - 178x10 O 40% 19 0.25%

Question 4 2 pts If 11 drops of a formic acid (HCOOH) solution are titrated with 10 drops of a 0.12 M NaOH solution, what is the percent ionization of the formic acid solution? (K, for formic acid = 1.78 x 104) 04.0% O 1.9% O 13% O 2.5%

Calculate the molar concentration of hydrogen ions if 16 drops of a benzoic acid (HG,H502) solution are titrated with 37 drops of a 0.60 M KOH solution. (K, for benzoic acid = 6.46 x 105) O 7.5 x 10 M 6.5 x 100M 8.4 x 10'M O 9.5 x 10M