please answer

My PP = 438, this number should be between 123 and 987. My q = 0.36, this number should be between 0.12 and 0.98. Task 2. When the blood transports CO for disposal, most CO2 reacts with water to form H2CO3(aq), which can further react with water. For simplicity, assume body temperature = 25C. EXTRA STRENGTH-PORT 4x100 TUMS TUMS (a) Big Dingested enough methanol (thinking it is ethanol) so that he is suffering from blood acidosis. The ratio between [H2CO3(aq) and [HCO3 (aq) in his blood becomes q : 1 (e.g. 0.63 : 1). What is the current pH in Big D's blood? (b) Antacid pills are used to treat gastric acid reflux (heartburns). In a hurry, Big D chews a handful of antacid pills, which is CaCO3(s). Would this cause the ratio between [H2CO3(aq)] and [HCO3 (aq)] in Big D to increase, decrease, or remain the same? Explain in 50 words. (For simplicity, assume [HCO3 ] is constant.)