The sharing of electrons between atoms is called a covalent bond, which holds the atoms together as a molecule. A covalent bond happens if the attractions are strong enough in both atoms and if each atom has room for an electron in its outer energy level.
Also to know is, what happens to the electrons in an ionic compound?
Ionic compounds are formed as the result of the formation of positive and negative ions. Electrons are actually transferred from one atom to another to form rare gas electron structures for each ion. The atom which forms a positive ion loses electrons to the atom which gains electrons to form a negative ion.
What happens to electrons to form ionic bonds?
Ions are electrically charged particles formed when atoms lose or gain electrons. They have the same electronic structures as noble gases. Metal atoms form positive ions, while non-metal atoms form negative ions. The strong electrostatic forces of attraction between oppositely charged ions are called ionic bonds.
What happens in a are in a ionic bond?
An ionic bond between atoms forms when the electrons in the outer layers of two different atoms will add up to 8, so they can combine to make a"compound" with a full outer layer of electrons. Positively and negatively charged molecules are called ions (That is why it is called ionic bond).
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