Question

Define Normality and calculate the Normality of KOH solution containing 11.2g of KOH in 1 litre?

Answer 1

Answer:

Normality is the no of gram equivalent of a solute present per litre of solution, .0.2 eq/L

Explanation:

A short method is also there

NORMALITY= MOLARITY× ITS ACIDITY

Acidity= no of displacable oh- ions as explained in figure

Molarity = no of moles of solute / 1

By solving

Normality =0.2eq/L