jontaewalker14 jontaewalker14

17-04-2020
Physics

contestada

Which elements have two valence electrons?

A. Carbon

B. Sodium

C. Fluorine

D. Magnesium

Which elements have two valence electrons A Carbon B Sodium C Fluorine D Magnesium class=

Respuesta :

mehjialina mehjialina

17-04-2020

D) Magnesium is the answers, I believe sorry if I’m wrong.

Answer Link

disappointmentjruwu disappointmentjruwu

17-04-2020

Answer:

D. Magnesium

Explanation:

Everything in the second group/family (Alkaline Earth Metals) has 2 valence electrons

Answer Link

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