iron only
electropostive metals
metals below hydrogen inthe electrochemical series
all metals
Explanation
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Discussions (18)
only Iron at of all metals that exhibit corrosion(Rust)...If u said all metals exhibit corrosion,what of Gold,stanless steel,Do they exhibit corrosion also?Are they not metals?so not all metals that is exhibited by corrosion..Option 'A' is correct.
Corrosion is exhibited by all metals above hydrogen in the electrochemical series which are electropositive metals hence the answer is option B.
Corrosion of iron is called rusting
guys my school is correect pls go and google the answer you will see that it aligns wih what is on google pls if we are not show the answer we should just shut up to avoid misleading other leaners
The correct answer is: B. electropositive metals
Explanation:
Corrosion is a process where metals deteriorate due to reactions with environmental agents like water, oxygen, acids, or salts. It is particularly common in electropositive metals, which have a greater tendency to lose electrons and form positive ions — making them more reactive and more prone to corrosion.
Iron corrodes (forming rust), but it's not the only metal that does — so A is too narrow.
Metals below hydrogen in the electrochemical series are actually less reactive and less likely to corrode — so C is incorrect.
Not all metals corrode easily — some like gold and platinum are very resistant — so D is too broad.
Therefore, the best and most accurate choice is: B. electropositive metals.
who said corrosion is exhibited by iron only? even my 9yr old brothr knwz dats a lie
