Hence, the unitication of the two symbols signifies the mergeing of the body, mind and spirit bonded in a circle showing eternal love. This icon is not as well known as the claddagh but just as signigicant.
Hydrogen Chloride is a Diatomic Molecule which consists of two atoms. The atoms in diatomic molecules may be similar (e.g. Oxygen Nitrogen Hydrogen etc.) or they may be dissimilar (e.g. Carbon Monoxide, Hydrogen Chloride, etc.). Hydrochloric Acid is available in two forms. (i) as a solution or (ii) as a fuming gas.:
At slightly elevated temperatures, the halogens bromine (Br2) and iodine (I2) also form diatomic gases. All halogens have been observed as diatomic molecules, except for astatine, which is uncertain. Other elements form diatomic molecules when evaporated, but these diatomic species repolymerize when cooled.