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Can someone please help

Can someone please help-example-1
User Damgad
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1 Answer

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2. Na=c, C=b, O=6 (just count the little dots bc those represent valence electrons)

3. A is false (noble gases for example don’t like to react after they have 8 valence electrons), B is true, and I think C is also true (it’s worded a little weird).
User Vbakke
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