Question

An electrochemical cell is prepared by coupling half cell X (0.1gm AgCl in 10 L H20) to half cell Y (10 gm AgBr in 0.1 L H2O) at 298K K K sp(AgCl) = 10-10, K a sp(AgBr) = 10-14 In the external circuit between the silver electrodes: (a) no current will flow (b) current will flow from X to Y (c) current will flow from Y to X (d) current flow cannot be determined

Answer 1

Answer:

current will flow from Y to X

Answer 2

Answer:

number of moles of Al = 0.13 / 3 mol = 0.045 mol ... An electrochemical cell is consists of 1.0 L half-cells of Fe/ ... solubility product constant of AgCl is Ksp = 1.8 × 10–10 ...