New Activity
Play Fill in the Blanks Game
H2S ____________________ de ____________________
Br2O7 ____________________ de ____________________ ( ____________________ )
CaI2 ____________________ de ____________________
NiO ____________________ de ____________________ ( ____________________ )
CuOH ____________________ de ____________________ ( ____________________ )
Hidruro de Silicio ____________________
Seleniuro de cobalto ( III ) ____________________
bromuro de hidrógeno ____________________
Óxido de nitrógeno ( III ) ____________________
Arseniuro de platino ( II ) ____________________