Convert+into+carbon
81CHEMISTRY — Since the birth of modern chemistry at the beginning of the 19th century, Jews have taken a full part in all branches of the science, and the percentage of Jews achieving eminence has been high compared to their number in the general population,… …
82Hopcalite — is a mixture of copper and manganese oxides used as catalyst to convert carbon monoxide into carbon dioxide when exposed to the oxygen in air.Commercial products vary in composition, however a common ratio is approximately 3:1 manganese dioxide …
83CALVIN, MELVIN — (1912–1997), U.S. biochemist and Nobel Prize winner. Born in St. Paul, Minnesota, to parents who had emigrated from Russia, he received his B.S. in chemistry in 1931 from the Michigan College of Mining and Technology and his Ph.D. in chemistry… …
84plate tectonics — plate tectonic, adj. Geol. a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic asthenosphere more or less independently to collide with, slide under, or move past… …
85Lignite — For other uses, see Lignite (disambiguation). Lignite …
86Convertible — For the currency reference, see convertibility. For the stock trading reference, see convertible security. For the carriage, see Cabriolet (carriage) Jaguar XK c. 2008, with heatable glass rear window and fully automatic cloth top with integral… …
87Sewer gas destructor lamp — The main purpose of a sewer gas destructor lamp is to remove sewer gases and their hazards. Background Biogas forming in sewers via anaerobic digestion can be a potentially smelly and explosive hazard (chiefly due to methane). Unlike ordinary gas …
88Crack cocaine — A pile of crack cocaine ‘rocks’ Crack cocaine is the freebase form of cocaine that can be smoked. It may also be termed rock, hard, iron …
89coke — coke1 cokelike, coky, adj. /kohk/, n., v., coked, coking. Chem. n. 1. the solid product resulting from the destructive distillation of coal in an oven or closed chamber or by imperfect combustion, consisting principally of carbon: used chiefly as …
90sulfate — sulfation, n. /sul fayt/, n., v., sulfated, sulfating. n. 1. Chem. a salt or ester of sulfuric acid. v.t. 2. to combine, treat, or impregnate with sulfuric acid, a sulfate, or sulfates. 3. to convert into a sulfate. 4. Elect. to form a deposit of …
