What ratio of HCO3H2CO3 necessary in the blood to maintain a
     What ratio of [HCO3-]/[H2CO3] necessary in the blood to maintain a pH of 7.40?  Which of the following conjugate acid-base pairs should you choose to prepare a buffer solution that has a pH = 4.50? Explain your reasoning.  HSO4- and S042-  HOCl and OC1-  C6H5CO2H and C6H5CO2-![What ratio of [HCO3-]/[H2CO3] necessary in the blood to maintain a pH of 7.40? Which of the following conjugate acid-base pairs should you choose to prepare a   What ratio of [HCO3-]/[H2CO3] necessary in the blood to maintain a pH of 7.40? Which of the following conjugate acid-base pairs should you choose to prepare a](/WebImages/37/what-ratio-of-hco3h2co3-necessary-in-the-blood-to-maintain-a-1112908-1761590502-0.webp) 
  
  Solution
a)
3.98*10-8
b)
HOCl and OCl-
![What ratio of [HCO3-]/[H2CO3] necessary in the blood to maintain a pH of 7.40? Which of the following conjugate acid-base pairs should you choose to prepare a   What ratio of [HCO3-]/[H2CO3] necessary in the blood to maintain a pH of 7.40? Which of the following conjugate acid-base pairs should you choose to prepare a](/WebImages/37/what-ratio-of-hco3h2co3-necessary-in-the-blood-to-maintain-a-1112908-1761590502-0.webp)
