maria-leticia
maria-leticia
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P= 16, N= 32-16=16 e elétrons= 16-2=14
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P= 16, N= 32-16=16 e elétrons= 16-2=14
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A Carbono 14g/mol Hidrogênio 1g/mol 2 x 14 + 1 x 6 = 30
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A Carbono 14g/mol Hidrogênio 1g/mol 2 x 14 + 1 x 6 = 30
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P= 16, N= 32-16=16 e elétrons= 16-2=14