rsoriano1321 rsoriano1321
  • 29-08-2019
  • Chemistry
contestada

True or False: It is OK to use wet glassware for the aspirin synthesis without potentially affecting your yield

Respuesta :

Kristiania Kristiania
  • 04-09-2019

Answer:

False

Explanation:

Laboratory synthesis of aspirin is done by the acetylation of salicylic acid with the help of acetic anhydride .

As , the  acid anhydride is very sensitive to moisture , as it can hydrolyze into two molecules of  acids,

Hence , the reaction involving acid anhydride  are conducted in anhydrous solvents .

Hence ,

if water is  present in the glassware then , some of the acetic anhydride is wasted , Which in turns reduces the yield than that expected .

Answer Link

Otras preguntas

Hypertext markup language (html) sectioning elements are also known as _____ because the tag name describes the purpose of the element and the type of content i
Who was the leader of the Colonist during the American Revolution
Which of the following is the best definition of the term indigenous? A. Devilish, fiendish, awful. B. A person who doesn't accept a particular religion, usuall
Why is the odyssey an appropriate title for this poem
Compare 0.56 and 0.65
what is an equivalent expression for 3(2y+3)
Identify the sentence that has faulty parallel structure... A) His decision to leave alienated him from his family, made his boss angry and hurts his friends. B
Need help with this problem ASAP!!!!!!!
if point C is between points A and B then AC+ ____ =AB
In a typical fault - block mountain, ____.