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Given the following electronic configurations, identify how many valence electrons each atom has. A = B = C =

Given the following electronic configurations, identify how many valence electrons each atom has. A = B = C =
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Given the following electronic configurations, identify how many valence electrons each atom has.

A =
B =
C =

Given the following electronic configurations, identify how many valence electrons-example-1
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User IEnumerable
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2 Answers

5 votes
For sodium, it has 1 valence electron
For oxygen, it has 6 valence electrons
For iron, it has 2 valence electrons
answered
User Parrish
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6 votes

Answer:

Sodium = 1

Oxygen = 6

Iron = 8

Step-by-step explanation:

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User Cabralpinto
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