Answer :
The dissociation reaction of CuX is as follows:
CuX = Cu2+ + X2-
The solubility product constant is given as 1.27×10^36 and is in terms of the concentration of the ionic species, it would be:
Ksp = 1.27×10^36 = [cu2 ][x2-] = [x][x]
x = 1.13x10^18 M
CuX = Cu2+ + X2-
The solubility product constant is given as 1.27×10^36 and is in terms of the concentration of the ionic species, it would be:
Ksp = 1.27×10^36 = [cu2 ][x2-] = [x][x]
x = 1.13x10^18 M