Ionic EquilibriumHard
Question
Amongst the following hydroxides, the one which has the lowest value of Ksp at ordinary temperature (about 25oC) is:
Options
A.Mg(OH)2
B.Ca(OH)2
C.Ba(OH)2
D.Be(OH)2
Solution
The order of solubitlity of these hydroxides is
Ba(OH)2 > Ca(OH)2 > Mg(OH)2 > Be(OH)2
Ba(OH)2 > Ca(OH)2 > Mg(OH)2 > Be(OH)2
Create a free account to view solution
View Solution FreeMore Ionic Equilibrium Questions
At 25oC Kb for BOH = 1.0 × 10-12 . 0.01 M solution of BOH has [OH-]:...At 25oC, the solubility product of Mg(OH)2 is 1.0 × 10-11. At what pH, will Mg2+ ion start precipitating in the for...The solubility product of Co(OH)3 is 2.7 × 10−43. The pH of saturated solution of Co(OH)3 is about...The pH of solutions of both ammonium acetate and sodium chloride is 7 due to...The solubility product of AgCl is 1.0 × 10–10. The equilibrium constant of the reactionAgCl(s) + Br–$\rightleftharpoons$...