0
The element Lithium has a total of three electrons. The first two electrons would be placed in the 1s orbital. Then the third electron would be placed above the first two, in the 2s orbital. Because Lithium Ion has a +1 charge, one electron would be missing. So only the 1s orbital would be full.
What else can I help you with?
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.
What ions have the same electron configuration as helium?
Lithium ion (Li+) and beryllium ion (Be2+) have the same electron configuration as helium because they both have filled electron shells.
What is the configuration of Li 1 plus?
The configuration of the lithium ion (Li⁺) is 1s². In its neutral state, lithium has the electron configuration of 1s² 2s¹, but when it loses one electron to become Li⁺, it loses the 2s electron, leaving only the 1s electrons.
What is the noble-gas configuration for lithium (Li)?
[He] 2s1
What is the electron configuration for the Co2 ion?
The electron configuration for the Co2 ion is Ar 3d7.
What is the electron configuration of a V3 ion?
The electron configuration of a V3 ion is Ar 3d2.
What is the electron configuration of the Co2 ion?
The electron configuration of the Co2 ion is Ar 3d7.
The negative ion F has the same electronic configuration as the positive ion?
The negative ion F has the same electronic configuration as the positive ion Ne. This is because the negative ion F gains an electron to achieve a stable octet configuration, similar to the stable electronic configuration of the noble gas Ne.
What is the electron configuration of an Sc2 ion?
The electron configuration of an Sc2 ion is Ar 3d1 4s0.
What element has the electron configuration 1s2 2s1?
Lithium (Li) has the electron configuration 1s2 2s1.
What is the electron configuration of an ion of boron?
The electron configuration of boron is 1s2 2s2 2p1. When boron becomes an ion, it typically loses its outer electron to achieve a stable electron configuration. Therefore, the electron configuration of a boron ion is typically 1s2 2s2.
What is the electron configuration of the neutral lithium atom?
.. [Li]+ [:I:]- (put the last 2 pairs above and below the "I" this wont let me) ..
