Dip an iron nail in salt solution. What change do you observe?GIVE ME CORRECT ANSWER I WILL MAKE HIM BRAINLIEST
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Dip an iron nail in salt solution. What change do you observe?GIVE ME CORRECT ANSWER I WILL MAKE HIM BRAINLIEST
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Answer:
Answer: When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed in the surface of iron and the colour of copper sulphate solution changes from blue to pale green
Answer:
hello,
Explanation:
it will get rusted..
hope it helps...