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05-11-2020
Chemistry

contestada

“What is the group number for the elements that have a stable number of electrons in their outer energy level?”

A. 18
B. 17
C. 1
D. 2

Respuesta :

IM2069621 IM2069621

05-11-2020

Answer:

A. 18

Explanation:

Sulfur number sixteen forms a negative

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