Question

Vi Lonstants During stress or trauma, a person can start to hyperventilato The person may then be instructed to breathe into a paper bag to avoid tainting CO (8) + 2H (1) Ma H5O" (sq) + HCO3 (aq) Part A How dom blood pH change during hyperventilation? O Hyperventilation will increase the CO, level in the blood, which increases the H,O and decreases the blood pH. Hyperventilation wil lower the CO, level in the blood, which decreases the H.O and increases the blood pH Hyperventilation does not impact CO, levels in the blood, thus H O levels remain the same and pH does not change. Submit Beguest Answer Part B In which direction will the bicarbonate equilibrium shift during hyperventilation? O remain the same O shift to the right shift to the left

Answer 1

Answer:

As the hyperventilation causes the increase the oxygen level so the concentraion of carbon dioxide decreasis.

If the concentraion of the carbon dioxide dectreases less formation of the carbonic acid .

Hence lower the acid , increase the pH of the blood.

So correct answer is second option:

Hyperventilation will lower the CO2 level in the blood which decreases the H3O+ and increase th blood pH

Answer b:

As this is the case of the respiratory alkolsis so it will decrease the pressure of the carbon dioxide and more the concentration of the bicarbonate ion hence the equlibrium shift tho the right

Part D;

This event is called the repiratory alkolisis

Part E:

This cause the equlibrium to the right