InterviewSolution
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Assertion(A) : Zinc and lead displace copper from its compounds. Reason (R ) :Zinc and lead are more reactive than copper. chose correct one (a) Both (A) and (R) are true and (R)is the correct explanation of the assertion.(b) Both (A) and (R) are true and (R)is not the correct explanation of the assertion.(c) (A) is true and (R) is false(d) (A) is false but (R) is true. |
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Answer» (B) both (A) and (R)are true and +R) is not the CORRECT EXPLANATION of the ASSERTION |
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