Question

Hola________❤____________


Question :)

A copper coin was kept dipped in silver nitrate solution for a few days.What will happen to the color of the solution?¿?¿​

Answer 1

Given

A coin is dipped in solution of silver nitrate

To show

what happen to the colour of coin after some time

Concept

• Here we know that higher metal displace lower metal
• it means depend on reactivity

Copper coin + silver nitrate --->?

• silver nitrate $\rightarrow\:AgNo_3$
• Coin $\rightarrow\:cu$

Here the cu higher reactive metal displace Ag from the solution of nitrate

$\sf\:Cu+AgNo_3\rightarrow\:Cu(No_3)_2$

Colour become blue

Answer 2

Answer:

hiiii jelly hru..

Copper is more reactive than silver. Hence, it displaces silver from the silver nitrate solution according to the given reaction. The silver thus formed is deposited on the surface of copper, thereby giving it a white shining appearance. The solution becomes blue due to the formation of copper nitrate.

...❣️ BRAINLY LoVe❣️...

mark me as a brainlist.....