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Q: What is the electron configuration of the oxide ion (O2-?
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What is the electron configuration of the oxide ion (O2-)?

[He]2s^22p^6


What is the electron configuration of the oxide ion (O2)?

[He]2s^22p^6


What is the configuration of the oxide ion (O2-)?

[He]2s^22p^6


What is the lowest energy excited state electron configuration of O2?

The electron configuration for an O2- ion is 1s22s22p6 just like the noble gas neon.


What is the long electron configuration of oxide ion?

The element, oxygen, is in group 16, period 2 of the periodic table. Thus its electron configuration is 1s2 2s2 2p4. Oxide's ionic state is O2-, so to get its electron configuration we just need to add two electrons to the old one. That yields 1s2 2s2 2p6.


What is the value of oxide ion and phosphate ion?

Oxide - O2- electronic configuration of oxygen atom: 1s2, 2s2 2p4. electronic configuration of oxygen ion: 1s2, 2s2 2p6. phosphate - PO43-


Which ion has the same electron configuration as an atom of He?

The ions of elements nitrogen (N3-), oxygen (O2-), and fluorine (F-) will have the same electron configuration as a sodium ion (Na+), which is the same as the electron configuration of the noble gas neon.


Which noble gas is isoelectronic with the oxide ion O2?

Oxide ion O2- is isoelectronic with neon.


What is the electrons configuration for O2-?

The electron configuration of oxygen is [He]2s22p4.


Is aluminium oxide ionic or covalent?

Ionic


What is the electron configuration for 02-?

The electrons configuration for O2- is [He]2s22p6.


What noble gas has same electron arrangement as the oxide ion?

Neon, if you are talking about an oxygen ion.