JEE Main 2010Annual, Paper 1ChemistryEasyEquilibrium123× since 2002
At 25°C, the solubility product of Mg(OH)₂ is 1.0 10^–11. At which pH, will Mg²⁺ ions start precipitating in the form of Mg(OH)₂ from a solution of 0.001 M Mg²⁺ ions?
JEE Main 2010 · Annual, Paper 1 · Q1294