Solubilities of certain sparingly soluble salts increase in the presence of common ion. Explain with proper example.

What do you mean by the term metamerism ? Explain with proper example.

What is the point defect due to the presence of foreign atom ? Explain with suitable example.

This question has statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement-I: Solubility of sparingly soluble salt decreases due to common ion effect. Statement-II: Solubility product constant does not depend on common ion effect.

What is common ion effect? Cite an example.

The solubility of a sparingly soluble A_(2)B salt at a given temperature being x(M), its solubility product is-

LiF is insoluble in water and Csl is sparingly soluble in water. Explain with reason.

The molar solubility (in mol L^(-1) ) of a sparingly soluble salt MX_4 is 's' the corresponding solubility products is K_(sp) 's' in terms of K_(sp) is given by the reaction-

The principle of solublity product is also applicable in case of highly soluble ionic compounds-explain with the help of a suitable example.

The solubility of silver halides in water decreases from AgF to AgI. Explain.