Question 8 Answer:
If not, then examine these calculations to see how you went amiss.
We are given the molarity of an acid, and we know that the molarity of an acid is equal to the H+ ions. H+ = 7.08e-9 pH = -Log (H+) pH = -Log (7.08e-9) pH = 8.15 pOH = 14 -pH pOH = 14 - 8.15 pOH = 5.85 OH- = 2nd Log (-pOH) OH- = 2nd Log (-5.85) OH-= 1.41e-6 |