Question

Consider the following reactions:
ZnSO4 (aq) + Mg(s) → MgSO4 (aq) + Zn (5)
CuSO4 (aq) + Zn (s) → ZnSO4 (aq) + Cu(s)
Indicate which is the most reactive metal along with the correct order of decreasing reactivity
of metals.​

Answer 1

Cu is most reactive, then Zn and then finally Mg least reactive