If `K_(sp)` of `Mg(OH)_2=1**10^-(11)` , the pH above which `Mg(OH)_2` starts to precipitate from a solution containing `…

In order to increase the pH of solution by 3 times, the solution should be diluted by

What mass of KOH should be dissolved in one litre of solution to prepare a solution having PH 12 at `25^0c`?

Calculate the pH of a buffer solution containing equimolar amount of `HX` and `X^-` if the `K_a` for `HX` is `10^-8`

A homogeneous reaction can be defined as the reaction in which

A characteristic feature of reversible reaction is that

To 100 ml of 0.1 M `H_2SO_4`, 150 ml of 0.1M KOH was added. Determine the pH resulting mixture.

Law of mass action is applicable to which of the following reaction ?