MCQ
Aspirin can be prepared by the reaction of
- ASalicyldehyde with acetic anhydride in presence of $H_2SO_4$
- BSalicylic acid with methanol in presence of $H_2SO_4$
- ✓Salicylic acid with acetic anhydride in presence of $H_2SO_4$
- DCinnamic acid with acetic anhydride in presence of $H_2SO_4$

