Which of the following is the most suitable catalyst for the esterification of acetic acid with ethanol?
A. P2O5
B. HCl gas
C. KMnO4-KOH
D. Pyridine
Answer:B
Which of the following is the most suitable catalyst for the esterification of acetic acid with ethanol?
A. P2O5 B. HCl gas C. KMnO4-KOH D. Pyridine