Arrange the following elements in order of strengthening of metallic properties: As, Sb, N, P, Bi.

| January 14, 2021 | education

Arrange the following elements in order of strengthening of metallic properties: As, Sb, N, P, Bi. Justify the resulting series based on the structure of the atoms of these elements.

Metallic properties are the ability of an atom to donate electrons from an external energy level. These properties increase with increasing period. This is due to the fact that with an increase in the period, the radius of the atom also increases. Accordingly, the outer energy layer moves away, and it becomes more difficult for the nucleus to attract electrons. Thus, it is easier for the atom to donate its electrons. It turns out that the longer the period, the larger the radius of the atom and the stronger the metallic properties. And in the end we get this order:
N, P, As, Sb, Bi.



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