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Question: OH- = 3.09 e -9. Find the pH, pOH, and H+! Step 1. Find the pOH on your calculator. pOH = -log (3.09 e -9) = 8.51 Step 2. Subtract the pOH (8.51) from 14 to find the pH. pH = 14 - 8.51 = 5.49 Step 3. Find the H+ on your calculator H+ = 2nd, log, -549 = 3.24 e -6 If you don't remember how to do these calculations check out this page. Back to the quiz! |
Calculations for Step 1Calculations for Step 3 |