A covalent bond occurs when atoms share valence electrons.
Covalent Bond .
A covalent bond
No, a covalent bond is a chemical bond that holds a molecule together.
Covalent bond is formed by the sharing of electrons between two atoms and it is this force of attraction that holds the atoms in covalent bond together.
a weak hydrogen bond
Covalent Bond
covalent bond
Covalent Bond .
The bond in water is covalent.
Covalent bond.
The bond in water is covalent.
A hydrogen bond holds DNA together and a covalent holds rna together