HOTS - Ionisation of base — task. Chemistry CBSE Live product, Class 10.

Answer the following questions:

1. When a base is dissolved in water

No change in concentration of \(OH^–\) ions per unit volume occurs
Concentration of \(OH^–\) ions per unit volume increases
Concentration of \(OH^–\) ions per unit volume may increase or decrease depending upon the nature of the base
Concentration of \(OH^–\) ions per unit volume decreases

2. Which one of the following is a weak acid ?

Did you find an error?

9. HOTS - Ionisation of base