Mg2+
They form an ionic compound.
Every Group I element (that is, the ones in the first column) have a ... Thus, bromine, oxygen, and carbon thus all form negative ions, while magnesium forms a positive ion (+2)
Magnesium is located in Group II in the periodic table. Every element in Group II will form an ion with the charge of 2+ by losing two electrons. Hence, magnesium will form the magnesium ion: Mg2+. Sulfur is located in Group VI in the periodic table. Every element in Group VI will form an ion with the charge of 2- by gaining two electron. Hence, sulfur will form the sulfur ion: S2-.
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.
The symbol for a magnesium ion is Mg^2+. The superscript 2+ indicates that the magnesium ion has a positive charge of 2.
They form an Ionic compound.
They form an Ionic compound.
They form an ionic compound.
They form an Ionic compound.
They form an Ionic compound.
they form an ionic compound
They form an Ionic compound.
They form an Ionic compound.
They form an Ionic compound.
No, I would expect a chlorine ion to be slightly larger than a magnesium ion. Chlorine gains an electron to form a chloride ion, which increases its electron cloud size, while magnesium loses electrons to form a magnesium ion, making it slightly smaller due to the loss of electron shielding.
Magnesium always has 12 protons (both in neutral form and in ion form).
Magnesium ions have a +2 charge, while chlorine ions have a -1 charge. This results in an electrostatic attraction between the two ions, leading to the formation of an ionic bond. The magnesium ion and chlorine ion bond together to form magnesium chloride.