Is the Reaction Between CuCl2 and Al a Chemical or Physical Change?

[valentix]

I just started grade 9 and one of the questions that my teacher gave us was to define whether CuCl2 and Al is a chemical or physical change.

Since we haven't done any labs with that chemcal...
I found it a bit confusing.



1. CuCl2 + Aluminum = Chemical / Physical change

2. Cucl2 + Water = Chemical / Physical change

Thanks


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Found the solution
Thanks anyways ^^

 

[GCT]

You have to show you approach with each of these questions first before any of us can assist you, it's just the policy here at physicsforums.

 

[Gokul43201]

I am totally hanging on between physical and chemical change, I do think it's more of physical...
Probably because CuCl2 is a solid?

What is the "change" that is taking place?