Structure:
Tetrachloroethylene Chemical Formula: C₂Cl₄
Molecular Structure: Consists of two carbon atoms bonded by a double bond, each carbon atom bonded to two chlorine atoms.
Bonding: Each carbon is sp² hybridized, resulting in a planar structure.
Geometry: Trigonal planar around each carbon.

Uses:
Dry Cleaning: Widely used as a solvent in dry cleaning for fabrics.
Degreasing: Used for degreasing metal parts in the automotive and metalworking industries.
Chemical Synthesis: Acts as an intermediate in the production of other chemicals like refrigerants and fluorinated compounds.