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Lithium(Li) gains 1 electron to become stable.
[He] 2s1
There are 1 electron in the third shell of lithium. Lithium has an atomic number of 3, so it has 3 electrons in total. The first shell can hold up to 2 electrons, and the second shell can hold up to 8 electrons, leaving 1 electron in the third shell.
Lithium has 3 electrons and the Lithium ion has 2.
Each atom of lithium will have 3 electrons. Two electrons will fill the 1s orbital, and the third electron will occupy the 2s orbital, following the electron configuration of 1s^2 2s^1.
The complete electron configuration of lithium is 1s^2 2s^1. This means that lithium has 3 electrons, with 2 electrons in the 1s orbital and 1 electron in the 2s orbital.
The electron configuration for lithium is 1s^2 2s^1. This means that lithium has 3 electrons, with two in the 1s orbital and one in the 2s orbital.
The abbreviated electron configuration of lithium is [He] 2s1.
.. [Li]+ [:I:]- (put the last 2 pairs above and below the "I" this wont let me) ..
Lithium is an atom that has three electrons. It has an electron configuration of 2-1, with two electrons in the first energy level and one electron in the second energy level.
A neutral atom of lithium has an electron configuration of 2,1. This means it has 1 electron in its outer shell.
Lithium(Li) gains 1 electron to become stable.
Lithium is in group 1 of the Periodic How_many_electrons_must_the_lithium_atom_give_up_to_become_stable, so it must lose one electron for it to attain a full outermost energy level and become stable.The charge will then be positive (+).
Lithium (Li) has the electron configuration 1s2 2s1.
The electron configuration of lithium (Li) is 1s2 2s1, with 3 electrons distributed in the 1s and 2s orbitals. The electron configuration of fluorine (F) is 1s2 2s2 2p5, with 9 electrons distributed in the 1s, 2s, and 2p orbitals.
[He] 2s1
Lithium typically exists in the +1 ionic state. This means it loses one electron to achieve a stable electron configuration of 2 electrons in its outer shell.