Problem: A student makes a KOH solution that is 5.2 x 10 -4 M in OH-. Calculate the pH of the solution. a. 10.72 b. 3.28 c. 7.56 d. 6.44 e. 1.15

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A student makes a KOH solution that is 5.2 x 10 -4 M in OH-. Calculate the pH of the solution.

a. 10.72

b. 3.28

c. 7.56

d. 6.44

e. 1.15

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Based on our data, we think this problem is relevant for Professor Ducharme's class at LSU.