expect what to have?!?!?!?
Cholesterol is an example of a lipid.
Answer:
Um I can help but not on zo.om. I can help u on here just post ur question and I will answer it
Answer:
The balanced single displacement reaction between aluminum and copper sulphate is as follows.
![2Al(s)+3CuSO_{4}(aq)\rightarrow Al_{2}(SO_{4})_{3}(aq)+3Cu(s)](https://tex.z-dn.net/?f=2Al%28s%29%2B3CuSO_%7B4%7D%28aq%29%5Crightarrow%20Al_%7B2%7D%28SO_%7B4%7D%29_%7B3%7D%28aq%29%2B3Cu%28s%29)
Explanation:
The given ions are as follows.
- Aluminium ion and copper sulfate ion.
Single displacement reaction occurs one element replaces another element.
Hence, the balanced chemical reaction is as follows.
![2Al(s)+3CuSO_{4}(aq)\rightarrow Al_{2}(SO_{4})_{3}(aq)+3Cu(s)](https://tex.z-dn.net/?f=2Al%28s%29%2B3CuSO_%7B4%7D%28aq%29%5Crightarrow%20Al_%7B2%7D%28SO_%7B4%7D%29_%7B3%7D%28aq%29%2B3Cu%28s%29)
<u>Oxidation half reaction:</u>
![Al\rightarrow Al^{3+}+3e^{-}](https://tex.z-dn.net/?f=Al%5Crightarrow%20Al%5E%7B3%2B%7D%2B3e%5E%7B-%7D)
Aluminium loses three electrons.
<u>Reduction half reaction:</u>
<u>
</u>
Copper gain three electrons.