Science, asked by aditi536899, 7 months ago

A student took a solution of copper sulphate in a beaker and put a clean iron
nail into it and left it for about an hour.
1. What changes do you expect?
[NCERT Exemplar Probleme
. Are these changes chemical in nature?
Write a word equation for the chemical change, if any.​

Answers

Answered by Anonymous
1

Answer: The solution will change colour blue to green and the iron nail will coat with reddish brown iron sulphate. This will be the chemical change.

Hope this will help you friend!!!

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