Which one of the following buffer is present in blood?
A. CH3COOH + CH3COONa
B. NH4OH + NH4Cl
C. H2CO3 + NaHCO3
D. HCI + NaCl
Answer:C
Which one of the following buffer is present in blood?
A. CH3COOH + CH3COONa B. NH4OH + NH4Cl C. H2CO3 + NaHCO3 D. HCI + NaCl