How many molecules of acetic acid react with H2SO4 on heating to give one molecule of acetic anhydride?
A. 1
B. 2
C. 3
D. 4
Answer:B
How many molecules of acetic acid react with H2SO4 on heating to give one molecule of acetic anhydride?
A. 1 B. 2 C. 3 D. 4