boxBoy2547 boxBoy2547

05-03-2020
Chemistry

contestada

The elements in group 2 all have _
valence electrons.
A.2
4
6
8

Respuesta :

saharmfarooq saharmfarooq

05-03-2020

Answer:

2 valence electrons

Explanation:

Answer Link

PollyP52 PollyP52

05-03-2020

Answer:

2 valence electrons,

Explanation:

For example magnesium Mg.

Mg readily loses the 2 valance electrons to form Mg2+ which combines , for example, with chlorine to form the ionic compound MgCl2.

Answer Link

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