Question

Which of the following metals can displace the other two metals from their salt solutions - Zinc, Iron, Copper? Explain with the help of chemical reaction (consider sulphate salt of each metal).

Answer 1

Answer:

Zinc can displace iron and copper

as it is more reactive

CuSO4 + Zn => ZnSO4 + Cu

FeSO4 + Zn => ZnSO4 + Fe

Answer 2

Answer:

zinc

Explanation:

zinc can displace the other two metals bcause zinc is more reactive than iron and copper. more reactive metals can displace less reactive metals..

CuSO4+ = FeSO4+Cu

FeSO4+Zn= ZnSO4+Fe.....!!!!

hope it helped you