Metallic oxides of zinc, magnesium and copper were heated with the following metals.| Unit3 Chemistry NCERT solution-Grade-10

Q.Metallic oxides of zinc, magnesium and copper were heated with the following metals.

Metal

Zinc

Magnesium

Copper

Zinc oxide

Magnesium oxide

Copper oxide

In which cases will you find displacement reactions taking place?

 

Answer:-

Metal

Zinc

Magnesium

Copper

Zinc oxide

No reaction

Displacement

No reaction

Magnesium oxide

No reaction

No reaction

No reaction

Copper oxide

Displacement

Displacement

No reaction