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Question: pOH = 12.93. Find the pH, OH-, and H+! Step 1: Find the pH by subtracting 12.93 from 14. pH = 14 - 12.93 = 1.07 Step 2: Find OH- on your calculator. OH- = 2nd, log, -12.93 = 1.17 e -13 Step 3: Find H+ on your calculator. H+ = 2nd, log, -1.07 = 0.085 If you don't remember how to do these calculations check out this page. Back to the quiz! |
Calculations for Step 2Calculations for Step 3 |