what is ar caller
If the circumstances are right na na na na na na na batman!
NaNa was born on July 9, 1983, in Saitama, Japan.
10 AR points
type in an AR code
An atom is isoelectronic with another if they have the same number of electrons. The neutral atom that is isoelectronic with F (9 electrons) is Ne (neon). For Ca²⁺ (20 electrons), the isoelectronic atom is Ar (argon). P³⁻ (18 electrons) is isoelectronic with Ar as well, while K⁺ (18 electrons) is also isoelectronic with Ar. Pb²⁺ (78 electrons) is isoelectronic with the neutral atom Xe (xenon).
Kr
Neon, Ne.
Yes, S^2- is isoelectronic with Ar (argon) since both have 18 electrons and the same electron configuration.
Mg^2+ is isoelectronic to Na^+ because it has the same number of electrons (10) as Na^+ after losing two electrons to achieve a stable octet configuration.
C-4 N-3 O-2 F- Ne Na+ Mg+2
The Sulfide ion, S2-, is isoelectronic with Cl-
Sodium (Na) is in Group 1 of the periodic table and has one valence electron, similar to the noble gas configuration of helium (He). Chlorine (Cl) gains one electron to achieve a stable electron configuration, resembling the noble gas configuration of argon (Ar).
Neon has 10 electrons. Anions isoelectronic with neon are F-, O2-, N3-. Cations isoelectronic with neon are Na+, Mg2+, Al3+
Two elements are isoelectronic if they have the same number of electrons. This means they will have similar chemical properties and can form similar types of bonds. An example is neon (Ne) being isoelectronic with sodium (Na+).
Chlorine ions - gain an electron to be - 1s2, 2s2, 2p6, 3s2, 3p6 same electronic configuration as Ar
Yes, sodium ion (Na+), magnesium ion (Mg2+), and aluminum ion (Al3+) are isoelectronic species because they all have 10 electrons. Neon (Ne) is isoelectronic with the other ions as well, having 10 electrons. However, nitrogen ion (N3-) is not isoelectronic with the rest, as it has 10 electrons while the others have 11.