Answer:
There are some like Argon, Helium, and Krypton.
Explanation:
Basically any noble gases hope this helps :3
Of course, you can ask science questions under biology or another subject.
I believe the answer is C.
Answer:
See explanation
Explanation:
The synthesis of asprin involves the;
i) Hydrolysis of Methyl salicylate
ii) Reaction of salicylic acid with acid anhydride
The chemical name of asprin is acetylsalicylic acid.
It is preferable to use an acid anhydride for ester formation with an alcohol rather than a carboxylic acid because we will not produce water which can then cause the hydrolysis of the newly formed ester.
