Question

what is displacement reaction? what happens Aluminium is dipped in copper sulphate solution?​

Answer 1

Answer:

Aluminium displaces the copper from its salt solution to form Aluminium Sulphate. The colour of the solution will change from blue to transparent and copper will be observed as a layer on the Aluminium piece

Answer 2

Explanation:

Aluminum displaces the copper from it's salt solution to form aluminum sulphate.The colour of the solution will change from blue to transparent and copper will be observed as a layer on the aluminum piece.