Question

copper coin is keeping a solution of silver nitrate for some time what will happen to the point in color of the solution

Answer 1

the colour of the coin will change to silver because of the deposition of silver on it

Answer 2

hiii dear!!!
》》A) the copper coin will acquire a coating of silver.

B) the color of the solution will change and will turn into a dark blue..

c) Ag(NO3)2 + Cu------> Cu(NO3)2 + 2Ag...

hope help u☺