What is the ionization constant (Kb) of the conjugate base of HCN, if Ka = 4.8 × 10⁻⁹ at 298 K? - EQUILIBRIUM Quiz | GKFix.in

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Question

What is the ionization constant (Kb) of the conjugate base of HCN, if Ka = 4.8 × 10⁻⁹ at 298 K?

A. 2.08 × 10⁻⁶
B. 4.8 × 10⁻⁹
C. 1.0 × 10⁻¹⁴
D. 4.8 × 10⁻⁶

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