A Solution of HCl with Concentration of 0.01 M

The pH Calculation of HCl Solution

A solution of HCl has a concentration of 0.01 M. To calculate the pH of this solution, we can use the formula pH = -log[H+].

First, let's write the ionic equation for the dissociation of HCl:

HCl → H+ + Cl-

Since the mole ratio between HCl and H+ is 1:1, the concentration of H+ is 0.01 M. Therefore, the pH is:

pH = -log 0.01 = 2

Thus, the pH of the solution of HCl with a concentration of 0.01 M is 2.