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23 votes
Which element has 3 valence electrons and 3 energy levels?

User Manish
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2 Answers

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19 votes
Aluminum has 3 valence electrons and 3 energy levels as its in period 3 and under the p orbit
User Dani
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5 votes
5 votes

Answer:

aluminum has 3 energy levels and 3 valance electrons

User Rolisz
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