2 years ago

What is the pattern in the periodic table for valence electrons and orbital shells of an element?

Chemistry

2 answers:

IRISSAK [1]2 years ago

7 0

Answer:

Valence electrons increase as you go across the table (by periods)

Orbital Shells increase as you go down the table (rows)

bagirrra123 [75]2 years ago

6 0

The number of valence electrons is the same as the column that the element is in on the periodic table

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