Consider an open system that is in equilibrium with 10^-2 atm CO2 (g). You have no...

Consider an open system that is in equilibrium with 10^-2 atm CO2 (g). You have no other information about the system. Henry's Law telss us that KhCI2=H2CO3/pCO2= 10^-1.5 M-atm^-1

pKa1 is 6.3 (for H2CO3* dissassociation) and pKa2 is 10.3 (for HCO3- dissassociation). What is the [HCO3*], and [CO3^2-] if the pH of the solution is 5, 7,9?

Expert Solution

Here we used henry's law relation, ph relation and dissociation . Now just calculate the substituted values.

queen_honey_blossom answered 3 months ago

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