At what pH will Cu(OH)2 start to precipitate from a solution with [Cu2+]=0.0015M?(Ksp for Cu(OH)2=1.5×10−19)
Ksp of Cu(OH)2 is 5 ×10−16 at 25∘C, then pH of a saturated solution of Cu(OH)2 is___
The standard reduction potential for Cu2+|Cu is +0.34V. Calculate the reduction potential at pH =14 for the above couple if Ksp of Cu(OH)2 is 1.0×10−19.