Seudónimo Seudónimo

10-10-2016
Chemistry

contestada

What is common to all elements in the same group on the periodic table?

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DJS1147 DJS1147

10-10-2016

They have the same number of valence electrons, or electrons in the outer electron shell.(This allows them to react with certain elements.)

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ImurGirlfriend53 ImurGirlfriend53

14-10-2016

They have the same number of valence electrons, or electrons in the outer electron shell.
hope i helped

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