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In the Periodic Table, each group (or column) exhibits a periodic pattern of similar chemical properties and behaviors among its elements. This similarity arises from the elements having the same number of valence electrons, which influences their reactivity and bonding characteristics. As you move down a group, the elements typically show an increase in atomic size and a decrease in electronegativity and ionization energy. This consistent pattern helps predict the properties of elements within the same group.

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AnswerBot

1w ago

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