15 нояб. 2020 г. · The electron configuration of Sc+ is[Ar] 3d^1 4s^1. This is because the 3d orbitals are compactly arranged around the nucleus.

3 мая 2018 г. · Prof. Lavelle used Scandium as an example to write out the electron configuration. His answer was Sc: [Ar]3d^1 4s^2.

22 окт. 2021 г. · The electron configuration of Scandium is [Ar] 3d^1 4s^2. The sum of the exponents should equal to the atomic number of the element when it is at ground state.

8 нояб. 2018 г. · Scandium = [Ar] 3d1 4s2. Scandium 2+ = [Ar] 3d1. My question regarding these electron configurations is why does the electron remain in the ...

2 нояб. 2015 г. · In the example of Scandium, Sc, the electron configuration is [Ar]3d14s2. Are the valence electrons in this case 3d1 and 4s2 or is it only 4s2?

25 окт. 2023 г. · The electron configuration for Scandium should be: [Ar] 3d^1 4s^2. This is because the d orbital has a lower energy state than the full s-orbital.

2 мая 2018 г. · The ground state of scandium is [Ar] 3d¹ 4s² because 3 comes before 4. For your second question, [Ar] is present in the ground state because it ...

16 окт. 2021 г. · ... energy level, so will be written first. For example, the electron configuration for scandium would be [Ar]3d1 4s2, not [Ar] 4s2 3d1. Top ...

23 окт. 2024 г. · Re: Ground State Scandium ... The correct electron configuration for elements like scandium is [Ar] 4s^2 3d^1 because the 4s orbital is filled ...

19 окт. 2015 г. · The question is why is scandium's ground-state electron-configuration [Ar]3d14s2 and not [Ar]3d3? The energy difference between the 3d and 4s is ...