Bromine has 7 valence electrons: 1s 2 2s 2 2p 6 3s 2 3p 6 4s 2 3d 10 4p 5; Xenon has 8 valence electrons: 1s 2 2s 2 2p 6 3s 2 3p 6 4s 2 3d 10 4p 6 5s 2 4d 10 5p 6; Configuration of Li atomic number. ... 2s 2 2p 6: Thulium [Xe]6s 2 4f 13: Sodium [Ne]3s 1: ... 3s 2 3p 6: Iridium [Xe]6s 2 4f 14 5d 7: Potassium ... 4s 2 3d 10 4p 5: Plutonium [Rn]7s 2 5f 6: Krypton Configuration of B atomic no. ANSWERS: Electron Configuration Cu2+ 1s 2 ... Br 21s 2s22p63s23p63d104s24p5 Fe2+ 1s 22s 2p 6 3s 3p ... 3d 4s2 Br-[Ar] 3d104s2 4p6 K Electron Configurations Practice Questions 1. electron configuration (1s^2 2s^2 2p^6 3s^2 3p^4) im confused? In the space below, write the long form electron configurations of the following elements: sodium 4, is 1s 2, 2s 2. Electron Configurations Practice Questions 1. ... 3s 2 3p 6 [Ne] 3s 2 3p 6 . This is the end of the preview. Periodensystem mit Elektronenverteilung P. Orbitale: 1s: 2s 2p: 3s 3p: 4s 3d 4p b 1s22s22p63s23p64s23d104p5 [1] c 1s22s22p63s23p64s23d6 [1] d 1s22s22p63s23p64s23d104p65s24d105p2 [1] e 1s22s22p63s23p64s23d104p65s2 [1] f Brief Instructions An electron configuration is a method of indicating the arrangement of electrons about a Sign up to access the rest of the document. 1 S 0. 1 S 0. Predict the electron configurations of S, K ,Ti, Sn. Start studying Chemistry Chapter 5. Example. S: 1s22s22p63s23p4 K: 1s22s22p63s23p64s1 Ti: 1s22s22p63s23p63d24s2 Unlock achievements, help others, and get smarter. Learn vocabulary, terms, ... C. 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 4p^5 D. 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 3d^10 ... 2s 2 2p 6: Thulium [Xe]6s 2 4f 13: Sodium [Ne]3s 1: ... 3s 2 3p 6: Iridium [Xe]6s 2 4f 14 5d 7: Potassium ... 4s 2 3d 10 4p 5: Plutonium [Rn]7s 2 5f 6: Krypton Electron Configurations Practice Questions 1. Electron Configuration Practice Worksheet . 5, is 1s 2, 2s 2, 2p 1 Expanded Orbital Occupancy Electron Configuration ... [1s 2 2s 2 2p 6 3s 2 3p 6] 3d 10 4s 2 4p 5 . 3, is 1s 2, 2s 1 . Predict the electron configurations of S, K ,Ti, Sn. Electron Configuration Worksheet (and Lots More!!) Questions in Chemistry. S: 1s22s22p63s23p4 K: 1s22s22p63s23p64s1 Ti: 1s22s22p63s23p63d24s2 Predict the electron configurations of S, K ,Ti, Sn. Electron Configuration Practice Worksheet . List of Elements of the Periodic Table - Sorted by Atomic number. ... 3d 10 4s 2 4p 5 [Ar] 4s 2 3d 10 4p 5 ... 2s 2 2p 6 [He] 2s 2 2p 6 . Configuration of Be atomic no. Elektronenkonfiguration der Atome. Electron Configuration Practice Worksheet In the space below, write the full (unabbreviated) electron configurations of the following elements: In the space below, write the long form electron configurations of the following elements: sodium S: 1s22s22p63s23p4 K: 1s22s22p63s23p64s1 Ti: 1s22s22p63s23p63d24s2 Si 21s22s 2p63s23p2 Ti 21s 22s 2p63s 3p64s23d2 1s 2s 2p 3s 3p 4s 3d element (answer) a ... 1s2 2s2 2p6 3s2 3p6 4s 3d10 4p5 3.