combustible component
81Hydrogen peroxide — IUPAC name …
82Ruthenium — (pronEng|ruːˈθiːniəm) is a chemical element that has the symbol Ru and atomic number 44. A rare transition metal of the platinum group of the periodic table, ruthenium is found associated with platinum ores and used as a catalyst in some platinum …
83Steam engine — A steam engine is a heat engine that performs mechanical work using steam as its working fluid. [ [http://www.britannica.com/EBchecked/topic/564472/steam engine steam engine Britannica Online Encyclopedia ] ] Steam engines have a long history,… …
84Wheatstone bridge — A Wheatstone bridge is a measuring instrument invented by Samuel Hunter Christie in 1833 and improved and popularized by Sir Charles Wheatstone in 1843. It is used to measure an unknown electrical resistance by balancing two legs of a bridge… …
85Livestock — For other uses, see Livestock (disambiguation). Domestic sheep and a cow (heifer) pastured together in South Africa Livestock refers to one or more domesticated animals raised in an agricultural setting to produce commodities such as food, fiber… …
86Match — For other uses, see Match (disambiguation). An igniting match …
87Sodium chloride — NaCl redirects here. For the Google technology, see Google Native Client. This article is about the chemical compound. For sodium chloride in the diet, see Salt. For sodium chloride as a mineral, see Halite. Sodium chloride …
88Apollo Moon Landing hoax conspiracy theories — are claims that some or all elements of the Apollo Moon landings were faked by NASA and possibly members of other involved organizations. Some groups and individuals have advanced various theories which tend, to varying degrees, to include the… …
89Carbon tax — Part of a series on Green economics Concepts …
90Succinic acid — Chembox new Name = Succinic acid ImageFile = Kwas bursztynowy007.svg ImageFile1 = Succinic acid 3D balls.png IUPACName = Butanedioic acid OtherNames = ethane 1,2 dicarboxylic acid Section1 = Chembox Identifiers CASNo = 110 15 6 ChemSpiderID =… …
