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Chemistry, 25.05.2020 02:58 isaiahb30

6. Para dos átomos que llamaremos x e y, justifica (en al menos dos
líneas) si las siguientes afirmaciones son verdaderas o falsas: (0.5
puntos)
a. Si pertenecen a elementos químicos diferentes, deben tener
distinto valor del número atómico y del número másico.
b. Si tienen el mismo valor del número másico, significa que los
dos átomos son del mismo elemento.
c. Los dos átomos pertenecen al mismo elemento químico sólo si
tienen el mismo número de protones.
d. Dos átomos del mismo elemento, son siempre idénticos.

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6. Para dos átomos que llamaremos x e y, justifica (en al menos dos
líneas) si las siguientes...

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