The proportion of each carbonic acid component relative to total carbonic acid at the dissociation equilibrium (which determines the pH)
Author: kegasaExecutions: 113
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Hp = 10^(-1*pH);
b = Hp/K1 + 1 + K2/Hp;
a = 1/(Hp/(b*K1));
c = 1/(K2/(b*Hp));
print(pH);
print(Hp*10^6);
print(1/a*100);
print(1/b*100);
print(1/c*100);
b = Hp/K1 + 1 + K2/Hp;
a = 1/(Hp/(b*K1));
c = 1/(K2/(b*Hp));
print(pH);
print(Hp*10^6);
print(1/a*100);
print(1/b*100);
print(1/c*100);
| pH | |
| [H+] | μmol/L |
| [H₂CO₃] | ％ |
| [HCO3-] | ％ |
| [CO32-] | ％ |
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[DIC] = a [H₂CO₃], [DIC] = b [HCO₃⁻], [DIC] = c [CO₃²⁻]