There is a slight color change...We did this in a lab in class. It tarnished slightly. This may be incorrect. I'm not sure...
If you put the copper in copper sulphate it will come out a blue colour (lightish).
Copper sulfate does not react with oxygen
the solution turns yellow
MgSO4 + Cu
Magnesium is more reactive than copper, so it will displace (swap places) with the copper forming magnesium sulphate and copper.
Copper sulfate dissolves in water, it does not react.
No, but magnesium ribbon will react with copper sulphate
Magnesium is more reactive than copper in the reactivity series (reactive metal atoms displaces less reactive metal ions from its salts).therefore : Mg displaces CU from its salt forming MgSO4 (Magnesium Sulphate)
The iron will react with the copper sulfate, producing iron sulfate and elemental copper.
Magnesium is more reactive than copper, so it will displace (swap places) with the copper forming magnesium sulphate and copper.
Magnesium will react with sulfuric acid to produce magnesium sulfate.
No it will not, because sulfate is not an oxidant to Mg.
Copper sulfate dissolves in water, it does not react.
it doesn;t react
No, but magnesium ribbon will react with copper sulphate
no
Magnesium is more reactive than copper in the reactivity series (reactive metal atoms displaces less reactive metal ions from its salts).therefore : Mg displaces CU from its salt forming MgSO4 (Magnesium Sulphate)
No reaction. Cu is less reactive than Fe.
Magnesium Sulfate
it will form magnesium sulphate + copper
The iron will react with the copper sulfate, producing iron sulfate and elemental copper.