Question

A 4.5x10 to the negative 3 M solution of a weak acid is 6.3% dissociated at 25%C. In a 4.5x10 to the negative 4 M solution, the percentage of dissociation would be

Answer 1

0.63%

Step-by-step explanation:

The new Percentage of dissociation will be as = (6.3×4.5×10^-4)/4.5×10^-3

= 0.63%