Question

Q.3 The dissociation of acetic acid in its 0.1M
solution is 1%. Calculate the pH of the solution.​

Answer 1

Calculate the pH of 0.1 M solution of acetic if the degree of dissociation of the acid is 0.0132. ∴pH=-log[H3O+]=-log(1.32×10-3)=-log1.32-log10-3=-0.1206+3=2.8794.