chemical repair n.
Conversion of a free radical to a stable molecule.
- Chemical symbol
noun an abbreviation or short representation of a chemical element; the symbols in the periodic table Examples Natural elements all have chemical symbols of one or two letters; some manmade elements have three-letter symbols.
noun, Medicine/Medical. 1. (def 2). [sim-puh-thek-tuh-mee] /ˌsɪm pəˈθɛk tə mi/ noun, plural sympathectomies. Medicine/Medical. 1. surgery that interrupts a nerve pathway of the or involuntary nervous system. 2. Also called chemical sympathectomy. a like interruption by chemical means. /ˌsɪmpəˈθɛktəmɪ/ noun (pl) -mies 1. the surgical excision or chemical destruction (chemical sympathectomy) of one or more […]
noun 1. a toilet that is not connected to sewage pipes but has a holding compartment where waste is chemically treated until disposal.
noun, Photography. 1. (def 4). [toh-ner] /ˈtoʊ nər/ noun 1. a person or thing that . 2. a highly concentrated organic pigment containing little or no inert matter. 3. a powder, either dry or dispersed in an organic liquid, used in xerography to produce the final image. 4. Also called chemical toner. Photography, Movies. a […]