26 апр. 2018 г. · Atomic number of Sc is 21 Hence,Electronic configuration of Sc is 1s2 2s2 2p6 3s2 3p6 4s2 3d1. |
29 июн. 2016 г. · Scandium has an atomic no. of 21. Therefore electronic configuration of scandium(Sc) is: 1s2 2s2 2p6 3s2 3p6 3d1 4s2. |
28 сент. 2021 г. · Scandium has an atomic no. of 21. Therefore electronic configuration of scandium(Sc) is: 1s2 2s2 2p6 3s2 3p6 3d1 4s2. |
15 апр. 2018 г. · From Scandium to Zinc, they should all start with 1s2 2s2 2p6 3s2 3p6 4s2, except for Cu and Cr. An explanation for the ... |
29 мая 2024 г. · Since Sc has an electronic configuration of [Kr]3d1 4s2 , that would make it a transition metal. |
30 авг. 2023 г. · Each of K and Sc has an argon core (1s² 2s² 2p⁶ 3s² 3p⁶). K has one valence electron (4s¹), but Sc has three (3d¹ 4s²). |
27 нояб. 2015 г. · Scandium (Sc) atomic number 21 has electronic configuration is [Ar] 3d^1, 4s^2. It has 1 electron in 3d orbital and 2 electrons in 4s orbital. |
9 мая 2020 г. · Given the configuration of Sc is [Ar]3d¹4s² and that of Sc³⁺ is [Ar], it's obvious it has three valence electrons. |
14 окт. 2021 г. · Atomic number of Sc is 21. Electronic configuration of Sc is 1s2 2s2 2p6. 3s2 3p6 4s2 3d1. Here confusion is the energy of 4s and 3d. By ... |
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