Question

the colour of silver nitrate solution changes, when copper rod is dipped in it. Explain the chemical reaction involved with an example​

Answer 1

Answer:

The silver nitrate solution changes colour from whitish - colourless solution to a blue coloured solution. This happens because copper displaces silver in the solution to form copper nitrate. Explanation: Copper displaces silver in the solution because copper is more reactive than silver.

Answer 2

Ansuwur:

Copper is more reactive than silver. Hence when copper wire is dipped in silver nitrate solution it displaces silver from silver nitrate (AgNO3 ) solution forming copper nitrate which is bluish green in color. This is a displacement reaction.

Exampuwul:

CuSo4 + Fe = Feso4 + Cu

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