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STatiana [176]
2 years ago
14

Which diagram is the correct electron dot diagram for magnesium?

Chemistry
1 answer:
stich3 [128]2 years ago
8 0

Answer:

D.) A symbol of magnesium Mg has two dots representing two free electrons.

Explanation:

Magnesium is located in the second group (column) of the periodic table. Elements located here have 2 valence electrons in their outermost shell. Thus, the electron dot diagram of magnesium has 2 dots symbolizing the 2 valence electrons.

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