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Chemistry, 07.09.2021 23:20 angelakrill14091

El mol es definido como la cantidad de materia que contiene determinado número de entidades elementales (átomos, moléculas, etc.) equivalente a la cantidad de átomos que hay PASAR DE GRAMOS A MOLES

A. tenemos 250 g de hierro, ¿Cuántas moles de hierro están contenidos en dicha masa?

a.
4,46 Moles

b.
4,87 Moles

c.
3,76 Moles

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