Question

The pH of two equimolar weak acids are 3 and
5 respectively. Their relative strength is :-​

Answer 1

Answer:

Ionic equilibrium

Answer 2

The relative strength of acids are in in the  ratio 100:1 for the given equimolar acids of pH 3 and 5.

Explanation:

Relative strength is the nothing but the concentration of hydrogen ions. Whereas, pH is the reciprocal of hydrogen ions present in a solution. Generally pH ranging between 0 to 6 are acidic in nature, while values from  8 to 14 are basic nature.

pH value of 7 indicates pure form of water. Carborane super acids are known to the strongest existing acids. They have a pH concentration of  -18.