Chemistry · 2025
JEE Main · 22 January 2025, Shift 2 · Q53
Given below are two statements: Statement (I): Corrosion is an electrochemical phenomenon in which pure metal acts as an anode and impure metal as a…
Given below are two statements :
Statement (I) : Corrosion is an electrochemical phenomenon in which pure metal acts as an anode and impure metal as a cathode.
Statement (II) : The rate of corrosion is more in alkaline medium than in acidic medium.
In the light of the above statements, choose the correct answer from the options given below :
Official answer
From NTA’s final answer key for this paper.
(2)
Statement I is true but Statement II is false
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.