Estimation of Hydrogen Ion Concentration

It is said that a solution with a concentration of hydrogen ions higher than 10-7mol/L is acidic, and a solution with a lower concentration is alkaline. Use the online chemistry calculator for the estimation of hydrogen ion concentration in the given solution. Estimate the hydrogen ion concentration in the titration process of HCO3 and PaCO2 by entering the values of HCO3 (mEq/L) and PaCO2 (mmHg) in the below calculator. Easy tool to determine the pH of the given solution.

Result :

(unit)
Example : Consider that HCO3 (mEq/L) is given by 78 and PaCO2 (mmHg) is given by 45. Estimate the hydrogen ion concentration in a solution?

Solution:
Hydrogen Ion Concentration in nmol = [H+] = 24 x (45/78) = 13.846