The complete reaction of an acid and base is as follows.
HNO₃(aq) + LiOH(aq) ? H₂O( $\ell$ ) + LiNO₃(aq)
What is the equilibrium constant for the net ionic reaction at 25 °C?

Question

The complete reaction of an acid and base is as follows. HNO₃(aq) + LiOH(aq) ? H₂O( $\ell$ ) + LiNO₃(aq) What is the equilibrium constant for the net ionic reaction at 25 °C?

Quizplus · Accepted Answer

The net ionic reaction is H⁺(aq) + OH^-(aq) → H₂O(ℓ), which is the neutralization of a strong acid and a strong base. The equilibrium constant for this reaction is the inverse of the ion product of water (K_w), which is 1.0 × 10^-14 at 25 °C, so the equilibrium constant is 1.0 × 10¹⁴.

The Complete Reaction of an Acid and Base Is as Follows