Refer to the figure below. This is an important equilibrium system in aquatic environments, particularly in the oceans.Which statement correctly describes a reaction of this system in response to an environmental change?

Question

Refer to the figure below.  This is an important equilibrium system in aquatic environments, particularly in the oceans.Which statement correctly describes a reaction of this system in response to an environmental change?

Quizplus · Accepted Answer

According to the equation, an increase in carbon dioxide (CO2) will lead to an increase in carbonic acid (H2CO3), which will shift the equilibrium to the right to maintain balance. The increase in carbonic acid will be balanced by the increase in bicarbonate (HCO3-) and hydrogen ions (H+), resulting in a decrease in pH.

Refer to the Figure Below