The mass of wet NaOH containing 20% water required to neutralise 6 litre of solution is :

CHEMISTRY · Single correct · A Level · Chemistry · Amount of substance · Amount of substance

Problem

The mass of wet NaOH containing 20% water required to neutralise 6 litre of

0.5 M \text{H}_2\text{SO}_4

solution is : (1) 3 kg (2) 1.5 kg (3) 0.3 kg (4) 0.15 kg