An ionic bond forms from the transfer of electrons. The atom that loses one or more electrons forms a positively charged ion, and the atom that gains one or more electrons forms a negatively charged ion. The ionic bond is formed by an electrostatic attraction between the oppositely charged ions.
Ionic bond
The only kind of bond that occurs in transfer and exchange is electrovalent i.e. IONiC bond -=|)k=-
convalent bonding
An ionic bond is formed.
Ionic.
An ionic bond is formed by electron transfer between alkali metals and halogens.
Ionic Bond
An ionic bond is formed by electron transfer between alkali metals and halogens.
An ionic bond is formed by electron transfer between alkali metals and halogens.
They share two electrons in a sigma bond (the kind of bond in a single bond) and two additional electrons in a pi bond (the bond that forms in a double bond). So in total, they're sharing four electrons in a double covalent bond.
ionic bond
When an atom gains or loses electrons and therefore becomes an ion, it takes on either a positive or negative charge (positive if it lost electrons, negative if it gained electrons) and can bond to ions of the opposite charge in an ionic bond.