A solution with a pH = 13 has approximately how many moles of OH– ions per liter? [___]
0.1
Which would be a good estimate of the solution’s pH? [___]
If you poured out half the solution in the beaker, the pH of the remaining solution would [___].
Use the diagram of the solution and its key to answer the questions.
According to the chart, which is the strongest acid, based on its pH level? [___]
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