What is CCl 189.83 gmol?

Answer 1

CCl, with a molar mass of 189.83 g/mol, is likely referring to carbon tetrachloride (CCl₄) or a related compound where carbon is bonded to chlorine atoms. The molar mass indicates the weight of one mole of the substance, which consists of one carbon atom and four chlorine atoms. Carbon tetrachloride is a colorless, volatile liquid historically used as a solvent and in fire extinguishers, although its use has declined due to environmental concerns.