In the reversible reaction, CO₂ + H₂O $\longleftrightarrow$ H₂CO₃ $\longleftrightarrow$ H⁺ + HCO₃- , a decrease in respiration rate will increase the concentration of CO₂ in the blood. What will this do to the amount of H⁺ in the blood?

Question

Quizplus · Accepted Answer

A decrease in respiration rate leads to an accumulation of CO2 in the blood. This shifts the equilibrium of the reaction to the right, increasing the concentration of H2CO3, which dissociates into H+ and HCO3-, thus increasing the concentration of H+ in the blood.

In the Reversible Reaction, CO2 + H2O ⟷\longleftrightarrow⟷ H2CO3 ⟷\longleftrightarrow⟷ H+ + HCO3- , a Decrease in Respiration Rate Will

In the Reversible Reaction, CO₂ + H₂O $\longleftrightarrow$ H₂CO₃ $\longleftrightarrow$ H⁺ + HCO₃- , a Decrease in Respiration Rate Will