In an experiment demonstrating the evolution of oxygen in Hydrilla, Sodium bicarbonate is added to water in the experimental set-up. What would happen if all other conditions are favourable ?

• A. Amount of oxygen evolved decreases as carbon dioxide in water is absorbed by sodium bicarbonate.
• B. Amount of oxygen evolved increases as the avilability of carbon dioxide increases
• C. Amount of oxygen evolved decreases as the avilability of carbon dioxide increases
• D. Amount of oxygen evolved increases as carbon dioxide in water is absorbed by sodium bicarbonate