a.1.1 x 10^-5 M
b. 3.0 x 10^-6 M
c. 3.3 x 10 ^ -9 M
d.9.3 x 10^-10 M
e.none are correct
1 Answer
-
pOH = 4.7 + log 2.5/1.5 =4.85
pH = 9.15
[H3=+]= 10^-9.15 = 9.2 x 10^-10 M
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