Question

помогите Распределение электронов по электронным слоям 2,8,1 соответствует атому

Answer 1

Натрий имеет такое распределение атомов

Answer 2

По моему натрий (Na)                            

Answer 3

Distribution of Electrons in Electronic Shells

The distribution of electrons in the electronic shells 2, 8, 1 corresponds to the atom of sodium.

This distribution pattern aligns with the electron configuration of sodium, which has 11 electrons. The first shell can hold up to 2 electrons, and the second shell can hold up to 8 electrons. Therefore, the electron configuration of sodium is 2, 8, 1.

This electron configuration indicates that sodium has 11 electrons, with 2 electrons in the first shell, 8 electrons in the second shell, and 1 electron in the third shell.

This configuration is consistent with the properties and behavior of sodium as an element in the periodic table