Question

if ph of H2SO4 is given 3 then find normality

Answer 1

pH = -log[ H]+
So,


· [H+]=10-pH=10-3=.001M

Thus 0.001M H2SO4

Normality = Molarity * Basicity (for acids)

= 0.001 * 2 ( As H2SO4 gives 2H+ ions)

Therefore normality comes out to be 0.002N
.I hope you got it.