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Hydrogen-ion-concentration

Estimation of Hydrogen Ion Concentration

HCO3 (mEq/L)
PaCO2 (mmHg)
H+ nmol[pH]= (unit)

 
   
  


Formula:

Hydrogen Ion Concentration in nmol = [H+] = 24 * (PaCO2/HCO3)
PaCO2=arterial part press CO2

Thus the calculation of Hydrogen Ion Concentration is made easy. Free Online Chemistry Calculator.