No. Lithium is an alkali metal (or group 1 element).
The element that will have a noble gas configuration after donating one electron to fluorine is lithium. By donating one electron, lithium achieves the electron configuration of helium, which is a noble gas.
Cs does not have a nobel gas electron configuration, as it contains one valence electron in its outermost s orbital. Be3+ also does have a nobel gas electron configuration, as this occurs when Be has a 2+ charge (the typical Be ion is Be2+).
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 (+).
Sort of. Lithium loses one electron in order to achieve the noble gas configuration of helium, which has only two valence electrons in its 1s sublevel. The octet rule refers to the fact that atoms share or transfer electrons in order to achieve a noble gas configuration with eight valence electrons, called an octet. Helium is an exception to the rule.
Lithium gas is primarily used in nuclear reactors as a coolant and neutron moderator. It can also be utilized in certain types of batteries, such as lithium-ion batteries, for energy storage purposes. Additionally, lithium gas can be employed in certain chemical reactions and processes, as well as in various research applications.
[He] 2s1
The electron configuration of americium is [Rn]5f7.7s2.
[Xe] 4f3 6s2
I assume you mean the Nobel gas electron configuration abbreviation for barium.[Ne] 6s2=======
.. [Li]+ [:I:]- (put the last 2 pairs above and below the "I" this wont let me) ..
The correct noble gas configuration for Li is neon (1s^2 2s^1).
[Xe] 4f3 6s2
[He] 2s1
Lithium electron configuration: 1s2 2s1, or in shorthand: [He] 2s1 Thus in LiF the Li cation (Li missing one electron to get its nobel gas configuration of He) it is Li+: 1s2 2s0, or in shorthand: [He] 2s0, This ion does NOT have 8 (octet) electrons, although it has a nobel gas configuration of He: 1s2.
The element that will have a noble gas configuration after donating one electron to fluorine is lithium. By donating one electron, lithium achieves the electron configuration of helium, which is a noble gas.
if lithium loses one electron it attains the stable noble gas electron configuration of helium. hence it is highly reactive.
If you think to the electron configuration of promethium this begin with [Xe].