The solubility of zinc oxalate is 7.9X10-3 M at 18°C.

The solubility of zinc oxalate is 7.9X10-3 M at 18°C. Calculate the Ksp of zinc oxalate.

ZnC2O4 => Zn+2 & C2O4)-2
Ksp – [Zn+2] [C2O4)-2]
Ksp – [7.9X10-3] [7.9X10-3]
Ksp = 6.24e-5
your answer (2sigfigs): 6.2e-5

Also Read :   For each of the items listed below. identify the appropriate financial statement element.

Leave a Comment