A solution has a hydroxyl ion concentration of 1.43 × 10-12 mol/L. Find the hydrogen ion concentration in this solution.
A. 7 × 103 mol/L [H+]
B. 0.07 mol/L [H+]
C. 0.7 mol/L [H+]
D. 7 × 10-3 mol/L [H+]
Answer: D
Mathematics
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Mathematics