The electron configuration and noble gas core for Li+ is that of He:
Li+: (1s2, 2s0)
[He] 2s1
None. However, the noble gas helium is isoelectronic with Li+ ion (and not with Li element)
The noble gas notation for Li is: Li+ . This is because Li, lithium, has one valence electron and must "loose" it to have a full outer shell, like those of the nobel gasses. Li is in period 2 of the periodic table.
[He] 2s1
[He] 2s1
The correct noble gas configuration for Li is neon (1s^2 2s^1).
[He] 2s1
[He] 2s1
None. However, the noble gas helium is isoelectronic with Li+ ion (and not with Li element)
The noble gas notation for Li is: Li+ . This is because Li, lithium, has one valence electron and must "loose" it to have a full outer shell, like those of the nobel gasses. Li is in period 2 of the periodic table.
[He] 2s1
[He] 2s1
[He] 2s1
The noble gas that has the same electron configuration as a chloride ion is Aragon.
Neon is a noble gas that already has a full valence shell, so it won't accept Lithium's extra electron. Moreover noble gasses are generally unreactive
No. Lithium is an alkali metal (or group 1 element).
Kr is a non-metal Love, Grahamcracker