Продолжительность: 2:07
Опубликовано: 11 июл. 2020 г.

15 янв. 2021 г. · The electron configuration of an atom is 1s22s22p6. The number of electrons in the atom is?A.6. B.3. C.8. D.10. 1. See answer.

The element with an electron configuration of 1s2 2s2 2p6, has a full outer shell of electrons, ie, 2 electrons in the 2s sub-shell and 6 electrons in the 2p ...

26 мая 2014 г. · The electron configuration 1s^2 2s^2 2p^6 3s^2 3p^2 is the element Silicon. The key to deciphering this is to look at the last bit of ...

Продолжительность: 2:29
Опубликовано: 29 нояб. 2020 г.

The number of valence electrons in an element with electron configuration 1s2,2s2,2p6,3s2,3p4 is? 6. See an ...

3 сент. 2015 г. · At least one electron will be going to the 4s orbital as it happens with the chromium atom, whose configuration is 1s2 2s2 2p6 3s2 3p6 3d5 4s1. Не найдено: _____? | Нужно включить: _____?

24 февр. 2021 г. · The correct answer is 1. Key Points. The electronic configuration of an atom is 1s2, 2s2, 2p5. Only 1 electron required for complete ...

In an atom that has an electron configuration of 1s2 2s2 2p3, what is the total number of electrons in its sublevel of highest energy? A. 1. B. 2. C. 3. D. 4.