Answer:
The balanced single displacement reaction between aluminum and copper sulphate is as follows.

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.

<u>Oxidation half reaction:</u>

Aluminium loses three electrons.
<u>Reduction half reaction:</u>
<u>
</u>
Copper gain three electrons.
Yes becuase it says it maintains its velocity if it is moving or at rest
Hello There!
The solubility of gases in liquids increases with increasing pressure.
Answer: True
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Answer:
False. The balanced equation should be
2KClO3-->2KCl + 3O2
it is a decomposition reaction.