BONUS: How does vomiting specifically cause metabolic alkalo…

BONUS: Hоw dоes vоmiting specificаlly cаuse metаbolic alkalosis? Include in your answer: What substance is lost from the stomach during vomiting and how does this affect stomach pH. (2 pt) How the stomach responds to the change in stomach pH. (1 pt) How this affects bicarbonate (HCO₃⁻) concentration in the blood and blood pH. (2 pt)