Physics, 05.05.2020 08:57 selenaK9514
Imagineu que teniu dos flascons que contenen masses iguals de dos elements, el primer amb magnesi, Ar(Mg)=24, i el segon amb carboni, Ar(C)=12. Sense cap més dada, podeu deudir el carboni conté una quantitat d'à toms dues vegades més gran que el magnesÃ, perquè la massa dels à toms de carboni és exactament la meitat que la dels à toms de magnesÃ
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Imagineu que teniu dos flascons que contenen masses iguals de dos elements, el primer amb magnesi, A...
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