1. what is acetylation? into what general class of reactions does acetylation fall?

It is a chemical reaction transferring an acetyl group from a donor molecule, acetyl-CoA, to the target protein or peptide. It could be classified as an anabolic reaction.

Explanation:

Hello,

Acetylation is a majorly presented biochemical reaction which is widely known as a cotranslational reaction that requires acetyl-CoA and is catalyzed by an acetyltransferase associated with the ribosome. Biochemically speaking, acetylation of targets (majorly proteins and peptides) is believed to be mediated by an acetyl transferase, which catalyzes the transfer of an acetyl group from a donor molecule, acetyl-CoA, to the target protein or peptide. Bringing this into bear, such acetylation falls into the biochemical reactions class of reactions, more specifically into the anabolic reactions, since an acetyl group is being transferred.

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1.consider the following balanced equation and answer parts a through. show calculations for each part.  

3 ag(s) + 4 hno3(aq) → 3 agno3(aq) + no(g) + 2 h2o(l)  

a. calculate the number of moles of agno3 produced by the reaction of 3 moles of ag with excess hno3. if the number to the left of the compound represents the number of moles of the compound which are present, then 3 moles of ag react with 4 moles hno3 to produce 3 moles agno3 (aq).

so the answer to a would be 3 moles.

b. calculate the number of moles of agno3 produced by the reaction of 108 grams of ag with excess hno3.  

i'm not sure how to plug in the grams of silver into an equation using moles to find how many moles are produced.

c. calculate the number of grams of agno3 produced by the reaction of 108 grams of ag with excess hno3  

d. calculate the number of moles of no produced as a byproduct of the reaction of 108 grams of ag with excess hno3.  

e. calculate the number of grams of no produced as a byproduct starting with 108 grams of ag and excess hno3.  

explanation: