26 мар. 2020 г. · As calcium has 20 electrons the configuration is 2,8,8,2. This is to introduce the concept of electron orbitals.

26 авг. 2022 г. · It says that an electron can have maximum 8 electrons on its outer orbit. And why it has 2882 and not 2891 this is because of the valency of ...

3 июл. 2018 г. · Calcium has 2 electrons in its outermost shell (4s), not 8. The 3rd shell with the s, p, and d orbitals contains a maximum of 18 electrons.

26 сент. 2017 г. · Once a shell has 8 electrons in it then its 2 lowest energy subshells are full and the other subshells actually have a higher energy than the ...

18 февр. 2018 г. · Why is the electronic configuration of calcium 2,8,8,2? Why not 2,8,10? The last orbit can hold maximum 18 electrons, right? Mike is correct ...

6 июл. 2017 г. · Once a shell has 8 electrons in it then its 2 lowest energy subshells are full and the other subshells actually have a higher energy than the ...

5 окт. 2021 г. · Why is the electronic configuration of calcium 2,8,8,2? Why not 2,8,10? The last orbit can hold maximum 18 electrons, right?

5 сент. 2021 г. · Why is the electronic configuration of calcium 2,8,8,2? Why not 2,8,10? The last orbit can hold maximum 18 electrons, right? Mike is correct ...

22 сент. 2018 г. · It says that an electron can have maximum 8 electrons on its outer orbit. And why it has 2882 and not 2891 this is because of the valency of ...

19 июл. 2023 г. · Why is the electronic configuration of calcium 2,8,8,2? Why not 2,8,10? The last orbit can hold maximum 18 electrons, right?