describe the change you will observe when an iron nail is added to a beaker of water name the process
Answers
Answered by
2
Answer:
the iron nail will get rusted
Explanation:
when iron gets contact with o2 and h2o or moisture then it will corrode. this process is called corrosion or rusting.
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Answered by
0
Answer:
rusting
Explanation:
Fe(s)+CuSO 4⟶Cu(s)+FeSO 4
When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green. This reaction shows that iron is more reactive than copper as it displaces copper from its solution and iron passes into solution as Fe
2+
ions and ferrous sulphate solution is formed
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