Calculate the p-value for each of the listed ions in the following:
(a) Na⁺, Cl^-, and OH^- in a solution that is 0.0635 M in NaCl and 0.0403 M in NaOH.
(b) Ba²⁺, Mn²⁺, and Cl^- in a solution that is 4.65 x 10^-3 M in BaCl₂ and 2.54 M in MnCl₂.
(c) H⁺, Cl^-, and Zn²⁺ in a solution that is 0.400 M in HCl and 0.100 M in ZnCl₂.
(d) Cu²⁺, Zn²⁺, and NO₃ ^- in a solution that is 5.78 x 10^-2 M in Cu(NO₃)₂ and 0.204 M in Zn(NO₃)₂.
(e) K⁺, OH^-, and Fe(CN)₆ ^4- in a solution that is 1.62 x 10^-7 M in K₄Fe(CN)₆ and 5.12 x 10^-7 M in KOH.
(f) H⁺, Ba²⁺, and ClO₄ ^- M in a solution that is 2.35 x 10^-4 M in Ba(ClO₄)₂ and 4.75 x 10^-4 M in HClO₄.