Molar conductivity of AgNO3 , HCl and HNO3 at infinite dilution are a,b,c S cm2mol−1 respectively. If the conductivity of saturated AgCl solution is Z S cm−1 , then Ksp of AgCl will be :
a. a+b−c1000Z
b. [a+b−c1000Z]2
c. [Za+b−c]
d. [Z×1000a+b−c]2