1. A covalent chemical bond results from the sharing of electrons between two atoms with similar electronegativities A single covalent bond represent the sharing of two valence electrons (usually from two different atoms). The Lewis structure below represents the covalent bond between two hydrogen atoms in a H2 molecule.
Answer:
The answer is: 1. a chemical bond between atoms with similar electronegativities covalent bond.
Explanation:
If the electronegativity of the atoms that form the bond is similar, the electrons in the bond will be shared almost equally and a covalent bond will form. If the difference is very large, the electrons will be transferred to the most electronegative atom, forming an ionic bond.
The answer is: 1. a chemical bond between atoms with similar electronegativities covalent bond.
