Why metallic property decreases across a period while increasing Along

1.	Why metallic property decreases across a period while increasing Along a group
Answer» Metallic character decreases as you move across a period in the periodic table from left to right. This occurs as atoms more readily accept electrons to fill a valence shell than lose them to remove the unfilled shell. Metallic character increases as you move down an element group in the periodic table because atomic size increases.

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