Give pH of neutral, acid and base.

ONE WORD ANSWER QUESTION What are the pH values of acids and bases ?

Identify the pair of pH values of strong acid and strong base in the following.

Answer the following question Give examples to different types of acid and base indicators.

Explain the term Hydrolysis of salts with examples. Discuss the pH of the following types of salt solutions. (i) Salts of weak acid and strong base. (ii) Salts of strong acid and weak base.

Give an example of neutral oxide of nitrogen.

The species H_(2)O,HCO_(3)^(-),HSO_(4)^(-) and NH_(3) can act both as Bronsted acids and base. Give the corresponding conjugate acid and base for each of them.

What is the pH of a neutral solution ?