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This is the oxidation reaction of Magnesium, loosing two (negatively charged) electrons (2e-):

Mg --> Mg2+ + 2e-

So as you'll see Mg is 2+ charged

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A magnesium atom is converted to a magnesium ion when the atom?

Loses two electrons.


What will be the final charge of magnesium ion when it has lost its 2 electrons?

When magnesium loses its two electrons, it forms a magnesium ion with a charge of +2. This occurs because the neutral magnesium atom has 12 protons and 12 electrons, and losing two electrons results in a net positive charge. Therefore, the final charge of the magnesium ion is +2, represented as Mg²⁺.


What does the charge on the magnesium ion have to do with the number of valence electrons that an atom of magnesium has?

The charge on a magnesium ion is determined by the number of electrons it gains or loses to achieve a stable electron configuration. Magnesium, with 12 protons, typically loses 2 valence electrons to form a 2+ charged ion. This loss of electrons allows the magnesium ion to achieve a full outer electron shell, which is more stable.


A magnesium ion differs from a magnesium atom because 1. two fewer neutrons. 2. one fewer electron. 3. one more electron. 4. two fewer electrons.?

A magnesium ion differs from a magnesium atom because it has two fewer electrons. When a magnesium atom loses two electrons, it forms a magnesium ion with a 2+ charge.


What happens when Mg loses 2 electrons?

Two are lost by magnesium (which are in turn gained by the oxygen).


What is the charge of the element magnessium?

Elements have no charge. It is when an atom loses or gains electrons to complete its outer shell that it becomes an ionand has a charge. In Magnesium's case, its ion has a charge of 2+


What is the charge of Mg?

Mg or the element magnesium has only one possible charge of +2. Just a hint but all elements in group 2 have a charge of +2 ie. Be, Ca, Sr...


How many electrons are gainedlost by magnesium and what is the charge on the ion that it forms?

Magnesium typically loses two electrons to achieve a stable electron configuration, forming a cation. As a result, the charge on the magnesium ion is +2, represented as Mg²⁺. This loss of electrons occurs because magnesium is an alkaline earth metal, which tends to lose electrons readily during chemical reactions.


How does magnesium form its ion?

Magnesium forms its ion by losing two electrons to achieve a stable octet electron configuration, resulting in a 2+ charge. This process transforms the magnesium atom into a positively charged cation with a full outer energy level.


What is the charge on an atom of magnesium?

The neutral atom of magnesium has no electrical charge; the ion is bivalent.


What is the charge of magnesium when it forms an ion?

Magnesium as an atom has two valance electrons. To complete it's octet, it must lose two electrons. Losing two electrons will make Mg have 12 protons and 10 electrons therefore having a +2 charge.


Why magnesium ion has a charge of?

can depend charge depends on what other atom(s) it is bonded to in the molecule. if you were bonding 1 magnesium with 1 chlorine(magnesium chloride) then you would have a +1 charge magnesium ion.the variable is the type of bond and what it is bonded to