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∙ 7y agoAll of the elements in the Alkaline Earth Metals group have the valence shell electron S2.
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∙ 13y agoWiki User
∙ 7y agoIf it has no electrons in the s1 orbital then it is a very excited carbon atom. If it does have 1s2, then it is oxygen.
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∙ 7y agoOxygen but correct is [He]2s2.2p4.
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∙ 10y agoNoble gas
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∙ 7y agoOxygen.
2s22p4
The electron configuration of oxygen is [He]2s22p4.
The electron configuration of oxygen (atomic number 8) is 1s2 2s2 2p4The noble gas form is [He] 2s22p4
Silicon has 2 electrons in the 3p sublevel in its ground state. Silicon's full electron configuration is: 1s2 2s2 2p6 3s2 3p2.
An oxygen atom has eight electrons. The first electron shell can contain two electrons so that shell is filled leaving six electrons left. Since the second electron shell can contain up to eight electrons, the remaining six electrons go into the second shell. Since the second shell is the outermost shell, there are six electron's in the outer energy level.
2s22p4
The electron configuration of oxygen is [He]2s22p4.
The electronic configuration of oxygen is [He]2s22p4 and it has six valence electrons.
The electron configuration of oxygen (atomic number 8) is 1s2 2s2 2p4The noble gas form is [He] 2s22p4
The electron configuration of oxygen (atomic number 8) is 1s2 2s2 2p4The noble gas form is [He] 2s22p41s2 2s2 2p4
[He] 2s22p4
[He]2s22p4
[He]2s22p4
Without hybridization, oxygen has a valence electron configuration of 2s22p4. Which means it has 2 unpaired electrons; therefore it can form 2 bonds.
Silicon has 2 electrons in the 3p sublevel in its ground state. Silicon's full electron configuration is: 1s2 2s2 2p6 3s2 3p2.
6. Oxygen has an electronic configuration of [He]2s22p4
An oxygen atom has eight electrons. The first electron shell can contain two electrons so that shell is filled leaving six electrons left. Since the second electron shell can contain up to eight electrons, the remaining six electrons go into the second shell. Since the second shell is the outermost shell, there are six electron's in the outer energy level.