When a copper wire is left in silver nitrate solution, it is observed that the solution turns bluish green.
(a) Explain the observation .
(b) Write the balanced chemical equation to represent the change taking place.
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(a) This happens due to displacement reaction, copper being more reactive than silver displaces it from it's solution.
(b) 2 AgNO3 + Cu ➡ Cu(NO3)2 + 2 Ag
(b) 2 AgNO3 + Cu ➡ Cu(NO3)2 + 2 Ag
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