Web1 okt. 1998 · An experiment is described that is suitable for the early portion of the laboratory in a general chemistry course and integrates organic examples. It is the two-step … WebProcedure. Preparation of Aspirin. Firstly, approximately, 2.4g of salicylic acid was weighed into a dry 100ml conical flask and recorded. 6ml of acetic anhydride is added into the flask containing the salicylic acid in the fumehood. Then, 3-4 drops of concentrated sulphuric acid is added to the mixture and swirled.
Aspirin Synthesis Mechanism Organic Chemistry - YouTube
Web29 sep. 2024 · reaction for the synthesis of aspirin was as sho wn in the equation below: C 4 H 6 O 3 + C 7 H 6 O 3 H 2 SO 4 C 9 H 8 O 4 + HC 2 H 3 O 2 (Acetic Anhydride) … WebQuestion: To react the materials during the synthesis of aspirin we heated them in a flask to which was connected a condenser. During the heating stage of the synthesis of … talview remote invigilation
(DOC) Synthesis of Aspirin Jazer John Lirazan
WebExperiment 8 – Synthesis of Aspirin. Aspirin is an effective analgesic (pain reliever), antipyretic (fever reducer) and anti-inflammatory agent and is one of the most widely used non-prescription drugs. The use of aspirin … WebSynthesis of Aspirin/Acetylsalicylic acid (C9H8O4) Step 1: Dry an Erlenmeyer flask and add 3 grams of salicylic acid to it. Step 2: Put 5 to 8 drops of 85% phosphoric acid along with 6 mL of acetic anhydride into the flask. Step 3: Mix the solution and keep the flask in warm water for 15 minutes. Webminutes to help dry the crystals. Determine the mass of your impure aspirin. To purify your synthesized aspirin, transfer it to a 10 mL beaker and add approximately 10 to 20 drops … twrp a710m