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Problem: Aspirin can be made in the laboratory by reacting acetic anhydride (C4H6O3) with salicylic acid (C7H6O3) to form aspirin (C9H8O4) and acetic acid (C2H4O2). The balanced equation isC4H6O3 + C7H6O3 → C9H8O4 + C2H4O2In a laboratory synthesis, a student begins with 3.00 mL of acetic anhydride (density = 1.08/ml) and 1.26 g of salicylic acid. Once the reaction is complete, the student collects 1.23 g of aspirin.Determine the percent yield of aspirin for the reaction.

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Find the limiting reagent between acetic anhydride and salicylic acid 

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Problem Details

Aspirin can be made in the laboratory by reacting acetic anhydride (C4H6O3) with salicylic acid (C7H6O3) to form aspirin (C9H8O4) and acetic acid (C2H4O2). The balanced equation is
C4H6O3 + C7H6O→ C9H8O4 + C2H4O2
In a laboratory synthesis, a student begins with 3.00 mL of acetic anhydride (density = 1.08/ml) and 1.26 g of salicylic acid. Once the reaction is complete, the student collects 1.23 g of aspirin.

Determine the percent yield of aspirin for the reaction.

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