The benefit of using pH instead of molar concentrations is that it gives information about the acidity or basicity of the solution also with concentration.
What is pH?
pH of any solution will be calculated as the negative logarithm of the concentration of H⁺ ion present in the solution.
As we know that:
- Molar concentration i.e. Molarity is the no. of moles of solute present in per litre of the solution, so it also gives idea about the concentration of ions present in any solution.
- From the pH value we also determine the nature of the solution on the basis of the concentration value i.e. acidic or basis.
And this information is not deliver by the molarity concentration value.
Hence to determine the nature of solution we will use pH.
To know more about molarity, visit the below link:
https://brainly.com/question/14469428
