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The electronic configuration of oxygen is: [He]2s2.2p4.
Electron configuration for oxygen (O) is 1s2 2s2 2p4. The valency is 2-.
Oxygen receives 2 electrons, so it has the electronic configuration like neon.
Neon: In forming magnesium oxide from the elements, two electrons leave each magnesium atom and transfer to an oxygen atom. Therefore, both the magnesium cation and the oxygen anion have the electron configuration of neon, which has an atomic number 2 greater than oxygen and 2 less than magnesium.
what is the electronic configuration of the atomC6
The electronic configuration of magnesium is [Ne]3s2.
The electron configuration of oxygen is 1s22s22p4.
The shorthand electron configuration of magnesium is [Ne]3s2.
The electronic configuration of oxygen is: [He]2s2.2p4.
Electron configuration for oxygen (O) is 1s2 2s2 2p4. The valency is 2-.
6. Oxygen has an electronic configuration of [He]2s22p4
Oxide - O2- electronic configuration of oxygen atom: 1s2, 2s2 2p4. electronic configuration of oxygen ion: 1s2, 2s2 2p6. phosphate - PO43-
This is because in nitrogen the 2p subshells are filled by 3 electrons which is half filled electronic configuration. But oxygen has to lose an electron to attain the half filled electronic electronic configuration. Hence nitrogen is more stable than oxygen.
Oxygen
The electronic configuration of oxygen is [He]2s22p4 and it has six valence electrons.
Oxygen receives 2 electrons, so it has the electronic configuration like neon.
Neon: In forming magnesium oxide from the elements, two electrons leave each magnesium atom and transfer to an oxygen atom. Therefore, both the magnesium cation and the oxygen anion have the electron configuration of neon, which has an atomic number 2 greater than oxygen and 2 less than magnesium.