Question

the most electronegative and positive element in group3

Answer 1

Answer:

most electropositive is Ac

most electronegative is Sc

Explanation:

we know that by moving down in a period , the electronegativity decreases. so then most electronegative will be the first one in the group which is scandium.

and by moving down in a period, the metallic character , or in other words, the electropositivity of the element increases.

hope it helps.

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