First prepared in 1839 by the reaction of chloroform with chlorine, carbon tetrachloride is manufactured by the reaction of chlorine with
How the bond formation of CCl4 takes place?
CCl4 has covalent bonding. Carbon has four electrons in its valence shell and shares these with four chlorine atoms to form carbon tetrachloride molecule. These have vander waals intermolecular forces of attraction. They are the only attractive forces present in nonpolar compounds.
Where is CCl4 found?
CCl4 does not occur naturally, but has been released into the environment by human activities. Because of past and present releases, CCl4 is still found in ambient air, water, and soil, but at very low background levels. The U.S. public can be exposed to CCl4 from ambient air.