Electrolytes in the body are generally found in solution. Electrolytes are ions (such as sodium, potassium, calcium, and chloride). These ions are solvated by water molecules and the solvated ions are free to move within the solvent. In this sense they are not held together. Some ions are present in solid structures in the body and these are held in place by ionic bonds. Ionic bonds are electrostatic in nature and are caused by the electrostatic attraction between ions of opposite charge.
The polar covalent bond between the hydrogen and oxygen atoms holds it together.
Covalent Bond .
A Chemical Bond
an ionic bond
Ionic bond between
glycosidic bonds
A hydrogen bond holds DNA together and a covalent holds rna together
In sodium metal the atoms are held together by metallic bonds.
A covalent bond
The polar covalent bond between the hydrogen and oxygen atoms holds it together.
Covalent Bond .
It is a disulfide bond!
Metallic bond
covalent bond
Covalent Bond
chemical bond holds together the atoms in a substance
A Chemical Bond