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It becomes a positively charged Magnesium ion.

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Q: What happens when a magnesium atom loses an electron?
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Related questions

What happens when magnesium atom loses an electron in its outer energy cell?

it becomes a positive ion. apex


How a magnesium atom becomes an ion?

It loses an electron.


What happens when an atom loses an electron to another atom?

The atom that gains electron becomes an anion. The atom that loses electron becomes a cation.


What happens when a magnesium atom loses an electron in its outer electron shell?

It becomes a positive ion. However, energetically it is more favorable for magnesium to lose two electrons. It still becomes a positively charged cation.


What happens to an atom when it looses and electron?

When an atom loses an electron, it becomes a cation and has a positive charge.


What do you think happens to the size of the electron when it loses and electron?

The ATOM decreases in size when it loses an electron and increases when electrons are added.


What happens if atom loses electron?

When an atom loses electrons it becomes ionized and more positive a charge. Losing an electron can cause this atom to react with other atoms.


What happens when a atom loses an electron?

Forms an ion. e.g if chlorine loses an electron it will go form Cl2 ---> cl2+


What happens when an loses an electron?

When an atom loses an electron it becomes a positively charged ion (cation). it becomes a positive ion


What happens when magnesium atom loses an electron in its outer energy?

It becomes a positive ion. However, energetically it is more favorable for magnesium to lose two electrons. It still becomes a positively charged cation.


What happens when an atom loses n electron?

If the atom was not a negative ion prior to losing an electron, it becomes a positive ion.


What happens when a magnesium atom loses an election in its outer energy shell?

After losing an electron in its outer shell a magnesium atom would become a CATION, a positively-charged ion. However, it is very rare for magnesium to only lose one electron; usually it will lose two and become a cation with a 2+ charge.