What would the concentration of OH- be if the concentration of H3O+ was 1 × 10-5M?
[H3O+] × [OH-] = Kw = 1 × 10-14
A) 1 × 10-14
B) 1 × 10-5
C) 1 × 109
D) 1 × 105
E) 1 × 10-9
Answer: E
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