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Sulfide, S2-
The noble gas electron configuration of radon is [Xe]4f145d106s26p6.
Calcium loses two electrons to obtain a noble-gas electron configuration.
Well first of all your question does not make any sense due to the fact that Electron configuration and Noble gass configuration are two completely different things Electron configuration: 1s22s22p63s23p64s23d104p65s24d105p66s24f145d106p67s2 Noble gas configuration: [Rn] 7s2
The electron configuration of ununoctium is: [Ra] 5f14 6d10 7s2.
[Ne]3s23p4
Sulfur atoms will gain two electrons in order to achieve a noble gas electron configuration. A sulfide ion has the formula S2-.
Aluminum is [Ne]3s23p1 Sulfur is [Ne]3s23p4
Sulfide, S2-
The "Noble gas electron configuration," or the condensed electron configuration, for F is [He] 2s2 3p5.
The noble gas electron configuration of radon is [Xe]4f145d106s26p6.
Losing an electron cesium has a noble gas configuration.
[Ne]3s23p4
The electron configuration of boron is: [He]2s2.2p1.
Calcium loses two electrons to obtain a noble-gas electron configuration.
By acquiring noble gas configuration elements become stable .
Well first of all your question does not make any sense due to the fact that Electron configuration and Noble gass configuration are two completely different things Electron configuration: 1s22s22p63s23p64s23d104p65s24d105p66s24f145d106p67s2 Noble gas configuration: [Rn] 7s2