Whay is shielding effect? Which atom has greater shielding effect be or Mg
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Answer:
The electron being removed from a Mg atom is a 3 s electron, which is only shielded by the inner core electrons. Since there is a greater degree of electron shielding in the Al atom, it is slightly easier to remove the valence electron and its ionization energy is less than that of Mg
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Answer:
mg has higher shielding effect
Explanation:
because it has more electrons in it's inner sub shells than be . more shells means less force of attraction and more shielding effect.
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