1s2 2s2 2p6 3s2 3p6 3d6
fe 2+: remove the electrons from the highest orbital which 4S2
Fe2+ = 1s2 2s2 2p6 3s2 3p6 3d6
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 of iron, atomic number 26, is [Ar]3d64s2. The expanded electron configuration is 1s22s22p63s23p63d64s2.
Cobalt(II) electron configuration is [Ar]3d7.
Iron 2 is Fe 2+ and has electron configuration [Ar] s1d5 Iron 3 is Fe 3+ and has electron configuration [Ar] d5
The electronic configuration of zinc is: [Ar]3d10.4s2
[XE] I think or is this the electron configuration
The electron configuration of iron is [Ar]3d64s2. The electron shells contain 2, 8, 14 and 2 electrons.
The element with that electron configuration is Iron.
The electron configuration of copper(II) is [Ar] 3d9 . Copper is [Ar] 3d10 4s1
The electron configuration of tin(II) cation is [Kr]5s2.4d10.
Iron has the electron configuration [Ar]3d64s2.
The electron configuration of a Copper(II)ion is [Ar]4s0 3d9.
[Ar]3d5