(a) What is corrosion?
(b) Name any two metals which do not corrode easily.
(c) What is the corrosion of iron known as?
(d) Explain why, aluminium is a highly reactive metal, still it is used to make utensils for cooking.
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Answer:
a) Corrosion : destruction of metals due to the environmental conditions like moisture, are called as corrosion.
b) The metals which do not corrode easily are as follows :
- Gold
- platinum
c) The corrosion of iron is known as rusting of iron.
Answered by
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Explanation:
Corrosion :- It is a process in which metals get harshly affected by chemical reactions.
Because it has light weight and it is coated with Alkaline paint which help to protect from corrosion. The other reason is that it is cost effective.
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