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Chemistry, 02.12.2020 17:10 colton7856
Marque a alternativa incorreta: * a) As subustâncias iônicas são constituídas de metal e de não metal; b) As substâncias moleculares são constituídas de átomos de não metais. C) As substâncias metàlicas são constituídas de átomos de não metal unidos por ligação metálica. D) Existem três tipos de ligações químicas entre os átomos: iônica, covalente e metálica.
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