Chemistry · Chemical Reactions
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R. Assertion A: Silver articles become black after some time when exposed to air. Reason R: Silver reacts with copper in the air to form a coating of copper carbonate on silver. In the light of the above statements, choose the most appropriate answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A is not correct but R is correct.
- 2A is correct but R is not correct.✓
- 3Both A and R are correct but R is not the correct explanation of A.
- 4Both A and R are correct and R is the correct explanation of A.
Correct answer
A is correct but R is not correct.
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