True: Metals are usually shiny., Silicon can conduct electricity a bit., Iron is malleable., Sodium metal is shiny., Hydrogen is a metal., False: Oxygen is a semi-metal., Sulfur conducts electricity. , All metals are solids., There are 118 elements found in nature., Sulfur is malleable.,

7th Video D

Tabla de clasificación

Estilo visual

Opciones

Cambiar plantilla

¿Restaurar actividad almacenada automáticamente: ?