A copper coin is kept in a silver nitrate

Asked by admin @ 16/08/2021 in Chemistry viewed by 270 People

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

Answered by admin @ 16/08/2021

Answer:

Copper metal is more reactive than silver metal thus, when copper coin is kept immersed in silver nitrate solution for some time, it displaces silver from silver nitrate solution.

Explanation:

The reaction is :

Cu + 2AgNO3 ---> Cu(NO3)2 + 2Ag

The grey solid crystal of Ag metal are seen growing on the copper coin and solution turns blue in colour

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what mass of silver nitrate will react with 5.85g of sodium chloride to produce 14.35g of silver chloride and 8.5g of sodium nitrate if the law of conservation of mass …