What Is the [OH⁻] for a Solution at 25°C That

Multiple Choice

What is the [OH⁻] for a solution at 25°C that has [H₃O⁺] = 2.35 × 10⁻³ M?

A) 4.26 × 10 ⁻⁵ M
B) 2.35 × 10 ⁻¹¹ M
C) 4.26 × 10 ⁻¹² M
D) 2.35 × 10 ⁻¹⁷ M
E) None of these choices are correct.