. A base which dissolves in water is called
A base which dissolves in water is called
(a) Soluble base (b) Alkali
(c) Acid (d) Oxide
Ans- (b) Alkali
Bases soluble in water are called alkalis. Only the oxides of sodium, potassium, and calcium are soluble in water, so these form sodium hydroxide potassium hydroxide and calcium hydroxide. These are the strongest bases.