What is the maximum value of the ionic product of a salt at a particular temperature ?
How does the degree of ionisation of a weak acid change with the increase in concentration ?
What is common ion effect?
The phenomenon of suppression of the degree of dissociation of a weak acid or a weak base by the addition of a strong electrolyte containing a common ion is known as common ion effect.
What happens when sufficient quantities of NH4Cl, NH4OH and (NH4)2CO3 are added to an aqueous solution containing chlorides of magnesium and calcium?