Its original meaning is a gas element, symbol Cl (chlorine). Yellow-green, toxic, soluble in water, corrosive, with strong pungent smell, easy to liquefy. Used for bleaching, sterilizing or manufacturing bleaching powder, dyes, pigments, pesticides, plastics, etc.
Basic word meaning
Chlorine l ǐ
1, gas element, smelly and toxic, can be used for disinfection and bleaching.
Basic word meaning
Chlorine l ǐ
A common nonmetallic univalent and multivalent halogen element, the most common form is heavy, greenish yellow and unpleasant irritating toxic gas [chlorine], and the common phrases of element symbol Cl are potassium chloride, sodium chloride, chloride, hypochlorous acid and chloric acid.