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Considering the elements B, Al, Mg and K...

Considering the elements `B, Al, Mg` and `K`, the correct order of their metallic character is

A

`B gt Al gt Mg gt K`

B

`Al gt K gt B gt Mg`

C

`Mg gt Al gt K gt B`

D

`K gt Mg gt Al gt B`

Text Solution

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The correct Answer is:
D
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