valeriarinconagu1 valeriarinconagu1

27-08-2021
Chemistry

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Which part of the Periodic Table of the elements is used to identify valence electrons? *

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naibaby2k16 naibaby2k16

27-08-2021

The number of valence electrons of an element can be determined by the periodic table group (vertical column) in which the element is categorized

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malinalim33 malinalim33

30-09-2021

Answer: Groups

Explanation:

The number of valence electrons of an element can be determined by the periodic table groups in which the element is categorized

P.S. Families rows in the table!

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