aspirin

  1. M

    Synthesis of aspirin

    in the Synthesis of aspirin, what is the reason for attacking OH function group in acid salicylic to CO function group inanhydride acid and what is the reason for not attacking COOH function group in acid salicylic to CO function group in anhydride acid
  2. C

    aspirin analysis please help?

    I need help with te last three problems. i dont need answers but the explination of how to th problems For problem D i tried this 0.1327/0.249/0.686 and got 0.7769 and it was marked wrong. I Also tried 291mg/100ml= 2.917mg/ml times 2.23ml/100ml=0.0650 and i also got that wrong. please help:(...
  3. S

    Synthesis of Aspirin

    I really have no idea what to do. If someone could help me out and hopefully give me a step by step idea as to what to do I would greatly appreciate it! Assuming that you would have no losses, how many grams of salicylic acid would be needed as starting material to produce 45.00 g of aspirin...