The base-ionization constants for three bases, A(OH), B(OH), and C(OH), are 1.8 x 10^-5, 4.4 x 10^-4, and 7.4 x 10^-4, respectively. Solutions of the bases having equal molarity have pH values that decrease in the following order:

Question

Quizplus · Accepted Answer

The base with the highest ionization constant (C(OH)) is the strongest base and will produce the highest pH, followed by B(OH), and then A(OH).

The Base-Ionization Constants for Three Bases, A(OH), B(OH), and C(OH)