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Given that Ka for HOCN is 3.3 x 10^-4, what is Kb for OCN-
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drpelezo

Answer:

Kb(OCN⁻) = 3.03 X 10⁻⁴

Explanation:

Ka x Kb = Kw

3.3 x 10⁻⁴ x Kb = 1 x 10⁻14 => Kb = 1 x 10⁻¹⁴/3.3 x 10⁻4 = 3.03 x 10⁻¹¹

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