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The correct order of relative tendancy o...

The correct order of relative tendancy of the metal to undergo oxidation is

A

Mg `gt` Cr `gt` Hg `gt` Ag

B

Mg`gt ` Hg `gt` Cr `gt` Ag

C

Mg `gt ` Ag `gt` Cr `gt` Hg

D

Mg `gt` Cr `gt` Ag `gt `Hg

Text Solution

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The correct Answer is:
A
Greater metallic character hence greater tendency to undergo oxidation
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