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Loses two electrons.

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Is magnesium an ion or an atom?

Magnesium is an atom; but this atom can be transformed in an electrically charged atom - called cation, Mg2+.


Is magnesium an ion?

Magnesium is an atom; but this atom can be transformed in an electrically charged atom - called cation, Mg2+.


What is the equation for magnesium atom to magnesium ion?

The equation for the formation of a magnesium ion from a magnesium atom involves the loss of two electrons. It can be written as: Mg (s) -> Mg2+ (aq) + 2e-


What happens when a magnesium atom loses an electron?

It becomes a positively charged Magnesium ion.


What change in electron structure occurs when magnesium atom becomes a magnesium ion?

When a magnesium atom becomes a magnesium ion, it loses two electrons from its outermost shell, resulting in a positively charged ion (Mg²⁺). This change in electron structure transforms the neutral magnesium atom, which has 12 electrons, into an ion with only 10 electrons. Consequently, the ion achieves a stable electron configuration similar to that of neon, with a full outer shell.


How a magnesium atom becomes an ion?

It loses an electron.


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 is the formula for a Magnesium Ion?

The formula for a magnesium ion is Mg2+. This indicates that the magnesium atom has lost two electrons, giving it a positive charge of 2.


What is the net electrical charge on a magnesium ion that is formed when a neutral magnesium atom loses two electron?

When a neutral magnesium atom loses two electrons, it becomes a magnesium ion (Mg²⁺). Since electrons carry a negative charge, losing two electrons results in a net positive charge of +2 on the magnesium ion. Therefore, the net electrical charge on a magnesium ion is +2.


What is the charge on an atom of magnesium?

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


Explain How do the atom of magnesium and chlorine form ions?

A magnesium atom will lose two electrons to achieve a stable octet configuration, forming a Mg2+ ion. A chlorine atom will gain one electron to achieve a stable octet configuration, forming a Cl- ion. When magnesium and chlorine react, magnesium will transfer electrons to chlorine, resulting in the formation of the ionic compound magnesium chloride.


What does many atom ion mean?

ion can be produced when atom lose or gain electron when it lose electron it's converted to cation(+) but when gained it's converted to anion(-)