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7 paź 2024 · Learn how to write the electron configuration of selenium (Se) using the orbit and orbital models. See the number of electrons in each shell and subshell, the excitation and ionization states, and the orbital diagrams.
Kompletna konfiguracja elektronowa selenu to 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁴. Pierwiastek chemiczny należący do układu okresowego nazywa się selenem, jego liczba atomowa wynosi 34, a symbol to Se.
16 lis 2020 · Learn how to write the electron configuration for Selenium (Se) and the Selenium ion (Se2-) using the Periodic Table and the rules of orbital filling. Watch a step-by-step description with examples and diagrams.
Electron configuration The arrangements of electrons above the last (closed shell) noble gas. Melting point The temperature at which the solid–liquid phase change occurs. Boiling point The temperature at which the liquid–gas phase change occurs. Sublimation
Electronic configuration of the Selenium atom. Valence electrons. Orbital diagram.
Learn how to write the electron configuration of selenium, a non-metal with atomic number 34. The web page explains the basics of electron configuration and shows the step-by-step process for selenium.
Selenium is the 34th element in the periodic table and has a symbol of Se and atomic number of 34. It has an atomic weight of 78.971 and a mass number of 80. Selenium has thirty-four protons and forty-six neutrons in its nucleus, and thirty-four electrons in four shells.
