Chemistry Forum

I am trying to solve this question but in vain if anyone can explain it will be great. Q: Calculate the solubility of the solutes Th(OH)4 for solution in which the cation concentration is 0.050M. I found the Ksp which is 1.1*10^-15 and i solved it this way :- [Th+]+[4OH-]=1.1x10^-15 4[OH]= 4√1.0*1...