garciaaa318 garciaaa318

15-10-2020
Chemistry

contestada

The number of valence electrons in Group 2 elements is
A.0
B.1
C.3
D.2.

Respuesta :

15-10-2020

Answer:

B

Explanation:

The reason is because the first group is nothing.

Answer Link

RahmaAbdullatif RahmaAbdullatif

15-10-2020

Answer:

2

Explanation:

Elements in Group 2 have 2 valence electrons.

Answer Link

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