You have a beaker containing a pale green solution of iron sulphate. What changes will you observe after you place a zinc rod in the beaker?

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Solution

Zinc is more reactive than iron so it will displace iron from the solution. Zinc sulphate solution is colorless so the solution will turn colorless from pale green.

Moreover, the zinc rod will be covered with a silvery grey layer of iron.

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You have a beaker containing a pale green solution of iron sulphate. What changes will you observe after you place a zinc rod in the beaker?

Zinc is more reactive than iron so it will displace iron from the solution. Zinc sulphate solution is colorless so the solution will turn colorless from pale green. Moreover, the zinc rod will be covered with a silvery grey layer of iron.

Zinc is more reactive than iron so it will displace iron from the solution. Zinc sulphate solution is colorless so the solution will turn colorless from pale green.

Moreover, the zinc rod will be covered with a silvery grey layer of iron.