give reason colour of the copper coin change when dipped in silver nitrate solution
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it forms copper nitrate which is not the same color as copper.
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this is because copper displaces silver from silver nitrate solution.
copper+silver nitrate=copper nitrate+silver
copper+silver nitrate=copper nitrate+silver
putti31:
even copper is placed above the silver in reactivity series
copper is more reactive than silver
yes
even copper is above silver in reactivity series
it displaces silver and forms copper nitrate. so the color changes.
so copper is more reactive than silver
ok
yes
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