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Argon
Xenon is a noble gas, so its noble gas configuration would be [Xe] Its configuration using the short-cut method would be [Kr]5s24d105p6
Calcium has to lose 2 electrons to form noble gas configuration.
The noble gas configuration for nitrogen is [He] 2s2 2p3per the notation protocol.
The electron configuration of copper is 1s22s22p63s23p63d104s1.
The expected ground-state electron configuration of copper is ; however, the actual configuration is because a full dsubshell is particularly stable. There are 18 other anomalous elements for which the actual electron configuration is not what would be expected.
the noble gas configuration of silver would be [Kr]4d105s1, because the s orbital is the valence shell, whereas the d orbital is a lower energy level. Thus, it would not be [Kr]4d95s2.
To attain the noble gas configuration, Ca would have to lose 2 electrons, Mg would have to lose 2 electrons, Ba would have to lose 2 electrons, and Be would have to lose 2 electrons.
Rotate a coil of copper wire between two magnets.
To achieve noble gas configuration, Bromine must gain one electron. In doing so, it obtains the electron configuration of Krypton. It's new complete electron configuration would be: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6.
Magnesium has an atomic number of 12, which means it has 12 electrons. To achieve a noble gas configuration, magnesium would need to lose both of its valence electrons. This can be achieved through chemical reactions, where magnesium can form ionic compounds by transferring its electrons to other elements, such as oxygen or chlorine.
There are two possible 'noble gas' configurations:2 8 18 32 18 8 for Bi3-, or in shorthand configuration [Xe] 4f14, 5d10, 6s2 6p6and2 8 18 32 18 0 for Bi5+, or in shorthand configuration [Xe] 4f14, 5d10, 6s0 6p0Bismuth (as metaloid atom) in elemental notation: [Xe] 4f14, 5d10, 6s2 6p3