What would you observe on adding Zinc granules to the Silver Nitrate solution? Give reason to your answer
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What would you observe on adding Zinc granules to the Silver Nitrate solution? Give reason to your answer
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Answer:
Black coating is formed on zinc. Reason - zinc is more reactive than iron, therefore zinc displaces the iron from its solution.
Answer:
Zinc is more reactive than iron. So, when zinc granules are added to freshly prepared to iron (II) sulphate, a displacement reaction takes place. Zinc displaces iron and forms Zinc sulphate. So, the colour of solution fades from green to colourless.