Chemistry

Chemistry, 18.05.2021 19:50, med69

Tengo un objeto de hierro (Fe) puro, el cual presenta 1,2x1023 átomos de hierro. a)¿Que cantidad de hierro (mol) tiene el objeto?

b)¿Cuántos gramos de hierro tiene el objeto?

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Tengo un objeto de hierro (Fe) puro, el cual presenta 1,2x1023 átomos de hierro. a)¿Que cantidad de...

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