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PLEAAAASSE HELP FINAL EXAM Magnesium has 2 valence electrons. Sulfur has six valence electrons. What is the correct formula for magnesium sulfide? A. MgS B. Mg2S C. MgS2 D. Mg2S3
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PLEAAAASSE HELP FINAL EXAM Magnesium has 2 valence electrons. Sulfur has six valence electrons. What is the correct formula for magnesium sulfide? A. MgS B. Mg2S C. MgS2 D. Mg2S3

User Ele
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Answer:

A

Step-by-step explanation:

need 8 valence electrons

User Dmitrynikolaev
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