pure aspirin? If they are not pure aspirin, what else do they contain? 4. How wo
ID: 1027015 • Letter: P
Question
pure aspirin? If they are not pure aspirin, what else do they contain? 4. How would you describe the aroma of methyl salicylate? Minh fresh Sync S. Aspirin and methyl salicylate are both esters of salicylic acid. Do these two different chemical compounds have any similar physiological actions? Describe some of thein physiological actions In the preparation of nylon, there are 2 phases, a lower aqueous phase (containing diamino-hexane) and an upper organic phase (with adipoyl chloride). Why is there only a small amount of nylon at the interface of the two phases at any given time, yet it seems you can continue removing it and more a two solutions? 6. ppears? What is going on at the interface of the 7. List several uses for nylon, giving at least one medical use for this polymer. (You may have to check the internet for uses of nylon). 52
Explanation / Answer
Ans 3 :
The aspirin tablets are chemically acetylsalicylic acid. These tablets are not pure , as if only aspirin is present the pill will not hold its shape. The acid can irritate the stomach of the patient , so generally buffering agents called as bufferins are added into the pills .
Some pills such as Excedrin contain a combination of acetylsalicylic acid , caffeine , and acetominophen .
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