Science, asked by 1730, 7 months ago

A student took a solution of copper sulphate in a beaker and put a clean nail into it and left it for about an hour. a. What changes do you expect? b. Are these changes chemical in nature? c. Write the equation for the chemical change.

Answers

Answered by naveensrivastava764

Answer:

Explanation:When iron (Fe) is added is copper sulphate (CuSo4) copper gets displaced and iron sulphate (FeSO4) gets formed. The iron nail gets a deposit of brown colour Copper. These changes are chemical in nature.

Explanation:

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