The magnesium has 2 valence electron while the oxygen misses 2 electron to complete its octet. An atom is always more stable when it has 8 valence electrons. The magnesium will create an ionic bond with the oxygen by giving its 2 electrons to form Magnesium Oxide, MgO.
Covalent bond
A ionic bond will form. Magnesium will lose two electrons and the two chlorine atoms will pick up one atom each. It will become magnesium dichloride (MgCl2). I believe that a polar - covalent bond will form. .3 to1.7 difference in electronegativity is polar covalent. and when you subtract the electronegativity of the two elements you get .5 and that falls in the polar covalent area.
Yes: Each magnesium atom transfers its two valence electrons to an oxygen atom to form the ionic compound magnesium oxide.
Magnesium has a charge of 2+ and oxygen 2- Magnesium will lose the two "extra electrons" in its valence shell when creating an ionic bond with oxygen. The oxygen will gain these two electrons.
Magnesium will donate its 2 electrons to oxygen, forming an ionic bond. This results in the formation of magnesium oxide, where magnesium becomes positively charged as a cation and oxygen becomes negatively charged as an anion.
magnesium oxide
The bond formed when magnesium combines with oxygen is an ionic bond. Magnesium donates two electrons to oxygen, forming the compound magnesium oxide. Oxygen becomes negatively charged while magnesium becomes positively charged, resulting in the attraction between the two ions.
Mg or magnesium has 2 electrons in its outer shell. O or oxygen is 2 electrons short of a full shell. The oxygen takes up the magnesium's spare electrons and gets a full outer shell and a charge of 2- (cos of the extra electrons). The magnesium gets a full outer shell cos it lost the spare 2 and gets a charge of 2+ (cos it lost 2 electrons that were balancing out the protons in the nucleus).So, one atom completely donates electrons to another atom. That's ionic bonding.
Magnesium oxide contains magnesium and oxygen.
The formula is MgO, which represents a ratio of 1:1.
Magnesium and Oxygen will form an ionic bond, resulting in the compound magnesium oxide. Magnesium will lose two electrons to become Mg^2+ while oxygen will gain two electrons to become O^2-. The positively charged magnesium ion and negatively charged oxygen ion will attract each other to form the bond.
Magnesium chloride consists of ionic bonds.