chemistry
posted by S .
What is the expression and numerical value for the equilibrium constant for the following:
Ag+ + Cl = AgCl(s)
using the Ksp= 1.8*10^10 of AgCl
please show how its calculated.

Your question really isn't a question. The Ksp expression is
Ksp = (Ag^+)(Cl^) = Ksp
But I don't know how to show how Ksp is calculated using Ksp.