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Ni(NO3)2+Cu = Ni(NO3)2+Cu


Aka

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Compare the results in lads 4 and 5 then provide an explanation for any differences in your observations

 

lab 4-Cu(NO3)2+Ni= Ni(NO3)2+Cu

 

lab 5-Ni(NO3)2+Cu = Ni(NO3)2+Cu

 

why would there be differences?

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#4

 

Nickel

Became less smooth and less shiny

Copper Nitrate

No noticeable difference.

 

#5

 

Nickel Nitrate

White liquid floats

Copper

Increases shine

Retains other characteristics

 

thoes were the results

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