Question

Электронная формула с Цинком.Напишите,плиз

Answer 1

B.4~0a
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Answer 2

Electron Configuration of Zinc

The electron configuration of an atom describes how its electrons are distributed among its various atomic orbitals. The electron configuration of zinc (Zn) can be determined by referring to the periodic table and following the Aufbau principle.

Zinc is a transition metal with an atomic number of 30. Its electron configuration can be represented as:

1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10

Let's break down the electron configuration of zinc:

- The first two electrons occupy the 1s orbital. - The next two electrons occupy the 2s orbital. - The following six electrons occupy the 2p orbital. - The next two electrons occupy the 3s orbital. - The subsequent six electrons occupy the 3p orbital. - Finally, the remaining ten electrons occupy the 4s and 3d orbitals.

Therefore, the electron configuration of zinc is [Ar] 4s^2 3d^10.

Please note that the notation [Ar] represents the electron configuration of the noble gas argon (Ar), which is the closest noble gas preceding zinc in the periodic table. This notation is used to simplify the representation of the electron configuration.

I hope this helps! Let me know if you have any further questions.