Which of the following has the electronic configuration as shown: 1s2 2s2 2p6 3s2 3p21 pointFAl3+S2-Si9. Sodium has
Question
Which of the following has the electronic configuration as shown: 1s2 2s2 2p6 3s2 3p21 pointFAl3+S2-Si9. Sodium has
Solution
The electronic configuration 1s2 2s2 2p6 3s2 3p2 corresponds to the element Silicon (Si). This is because Silicon has 14 electrons, and if you fill up the orbitals according to the Aufbau principle, you will get the given configuration.
Similar Questions
What is the electron configuration of sodium?Group of answer choices1s22s22p51s22s11s22s22p63s23p11s22s22p63s11s22s22p53s2
Write down the complete electronic configuration of sodium.
33. Which element has this electron configuration: 1s2 2s2 2p6 3s2 3p6 4s2 3d61 pointFeCuMnCo
Which element, as a 2+ cation, has the electron configuration1s22s22p63s23p63d9?A) CaB) CuC) ZnD) CoE) Pd
If an element can show only +2 and +4 oxidation states in its compounds, which of the below can be its electronic configuration? A) 3d44s2 B) 2s22p4 C) 2s22p2 D) 3d54s1 E) 3s23p1
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.