Determine the K_spat 25 °C of AgCl(s).The half-reactions are: Ag⁺(aq)+ 1 e^- → Ag(s)E° = +0.771 V AgCl(s)+ 1 e^- → Ag(s)+ Cl^-(aq) E° = +0.222 V

Question

Quizplus · Accepted Answer

The Ksp can be calculated using the Nernst equation and the given standard reduction potentials. The difference in potentials (ΔE°) is 0.771 V - 0.222 V = 0.549 V. Using the relation ΔG° = -nFE° and ΔG° = -RTlnK, we find Ksp = 10^(-ΔG°/RT) = 5 × 10^-10.

Determine the Ksp at 25 °C of AgCl(s)

Determine the K_spat 25 °C of AgCl(s)