AIIMS 2018 Chemistry Corrosion Assertion Reason Question
Each of these questions contains two statements, Assertion (A) and Reason (R). Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below. Assertion (A) Iron is protected from corrosion by connecting magnesium metal with it. Reason (R) Iron acts as cathode and magnesium as anode which gradually disappears.
If both Assertion and Reason are true and Reason is correct explanation of Assertion.
If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
If Assertion is true but Reason is false.
If both Assertion and Reason are false.
Correct Answer
Detailed explanation coming soon.
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