Correcto, Hidruro de calcio CaH2, Yoduro de hidrógeno HI, Sulfuro de hidrógeno H2S, Hidruro de magnesio MgH2, Incorrecto, Açido clorhídrico ClHac, Fosfina H5P, Hidruro de sodio HNa, Tetrahidruro de estaño StH4, Tetrahidruro de plomo PH4

Correcto e Incorrecto

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