Question

3d64s2 електрона формола​

Answer 1

Ответ:

Железо Fe

Объяснение:

Answer 2

Електронна конфігурація  3d^6 4s^2 відповідає елементу - Fe ( залiзо)

Answer 3

It seems like you provided a chemical notation that might be related to an electron configuration. However, there are some discrepancies in the notation you provided. The notation should follow a specific format. Let's break it down:

1. The numbers should be written as subscripts, not superscripts. For example, 3d^6 instead of 3d6.
2. The element symbol should be included to indicate which element's electron configuration you are referring to.

Assuming you meant to write the electron configuration for an element, here's how it should be formatted:

Let's take the example of Chromium (Cr), which has the electron configuration: 1s^2 2s^2 2p^6 3s^2 3p^6 4s^1 3d^5.

Explanation:

• The "1s^2 2s^2 2p^6" part represents the electron configuration of the first three energy levels (up to 2p).
• The "3s^2 3p^6" part indicates the electrons in the 3s and 3p orbitals.
• The "4s^1" part shows the single electron in the 4s orbital.
• Finally, the "3d^5" part represents the five electrons in the 3d orbital.

If you intended to ask something else or provide a different notation, please clarify, and I'll be happy to help further.