answersLogoWhite

0

The electron configuration of magnesium is 1s2 2s2 2p6 3s2. Mg+ has one less electron (electrons have negative charge, so a positive charge is a lack of electrons) so you remove one from the outermost orbital: 1s2 2s2 2p6 3s1, or simply [Ne] 3s1.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

Which noble gas has the same electron configuration as magnesium 2 plus?

The noble gas that has the same electron configuration as magnesium ion (Mg²⁺) is neon (Ne). When magnesium loses two electrons to form Mg²⁺, it has the electron configuration of 1s² 2s² 2p⁶, which is identical to that of neon. Thus, both Mg²⁺ and Ne have a complete octet in their outer shell.


What is the electron for Mg?

If you think to the electron configuration of magnesium this is: [Ne]3s2.


Which element has the electron configuration 1s22s22p63s23p5?

The element with the electron configuration 1s22s22p63s23p5 is fluorine (F).


What is the electron configuration difference of Co and Co2 plus?

Cobalt electron configuration is [Ar]3d7.4s2.Cobalt(2+) electron configuration is [Ar]3d7.


What is the electron configuration for Barium plus 2?

The electron configuration for neutral Barium is [Xe] 6s2. Barium plus 2 means it has lost 2 electrons, so the electron configuration for Barium plus 2 would be [Xe].


Electron configuration of beryllium plus?

There are four electrons in a Beryllium atom. Hence the mono positive ion has only three electrons. Therefore the electron configuration is 1s2 2s1.


What is the correct electron configuration for the ion Mg2 plus?

The electron configuration for a magnesium cation Mg2 plus is 1s2.2s2.2p6.


A Mg atom differs from a Mg2 plus ion in that the Mg atom has?

A Mg atom has an equal number of protons and electrons, resulting in a neutral charge, while a Mg^2+ ion has lost two electrons, giving it a positive charge. This difference in electron configuration affects the reactivity and chemical properties of each.


What is the short-hand ground state electron configuration for Mg?

[Ne]3s2


What is the shorthand electron configuration for Mg?

Magnesium is the period 3 alkaline earth metal. Thus, its electron configuration is 1s2 2s2 2p6 3s2. The shorthand version of this is [Ne] 3s2 since neon's electron configuration is 1s2 2s2 2p6.


What is the electron configuration of MgSO4?

The electron configuration of Mg is 1s2 2s2 2p6 3s2. For SO4^2-, the electron configuration is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6. MgSO4 consists of one Mg atom and one SO4^2- ion, so the overall electron configuration would be Mg: 1s2 2s2 2p6 3s2 and SO4^2-: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6.


What is the Fe2 plus electron configuration?

The Fe2 plus electron configuration is 1s2 2s2 2p6 3s2 3p6 3d6.