I assume you mean that orbital 1 has 2 electrons, orbital 2 has 8 and orbital 3 has 8.
The electron configuration of this is 1s2 2s2 2p6 3s2 3p6
(2+2+6+2+6=18) 18 is the atomic number of 18Ar or Argon.
Cobalt electron configuration is [Ar]3d7.4s2.Nitrogen electron configuration is [He]2s2.2p3.
the electron configuration of phosphorous is 1s2, 2s2, 2p6, 3s2, 3p3. Your welcome! -Bri .C.
120
Short answer: [Ar] 3d10 4s2 4p3 OR 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p3
felix
The electron configuration is the number of electrons in each energy level of an element. The electron configuration of Li is, 1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.
The electron configuration for oxygen is [He]2s2.2p4.The electron configuration for sulfur is [Ne]3s2.3p4.
The electronic configuration of einsteinium is: [Rn]5f11.7s2.
The electron configuration of curium is [Rn]5f7.6d1.7s2.
what is the electron configuration for Cl 1-
The electron configuration for beryllium, Be, is 1s22s2.
A cation has a depleted electron configuration.
The bromine electron configuration is 4s23d104p5.
abbreviated electron configuration = e.c.
Beryllium electron configuration is [He]2s2.
The electron configuration of francium is [Rn]7s1.
The electron configuration of sulfur (long) is: 1s22s22p63s23p4. The electron configuration of sulfur (short) is: [He]3s23p4.