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isomer
(Encyclopedia) isomerisomerīˈsəmər [key], in chemistry, one of two or more compounds having the same molecular formula but different structures (arrangements of atoms in the molecule). Isomerism is…salicylic acid
(Encyclopedia) salicylic acid or 2-hydroxybenzoic acid, C6H4(OH)CO2H, a colorless, crystalline organic carboxylic acid that melts at 159℃; it is soluble in ethanol and ether but is only slightly…Aberdeen, cities, United States
(Encyclopedia) Aberdeen Aberdeen ăbˈərdēnˌ [key]. 1 Town (2020 pop. 15,935), Harford co., NE Md., in a farm region; inc. 1892. Just south, on Chesapeake Bay, is the U.S.…State of the Union Address: Economic Agenda
Economic Agenda Tonight I will set out a better path, an agenda for a nation that competes with confidence, an agenda that will raise standards of living and generate new jobs. Americans…hydrogen cyanide
(Encyclopedia) hydrogen cyanide, HCN, colorless, volatile, and extremely poisonous chemical compound whose vapors have a bitter almond odor. It melts at −14℃ and boils at 26℃. It is miscible in all…glycerol
(Encyclopedia) glycerol,&sp;glycerin,&sp;glycerine, or 1,2,3-propanetriolglycerol,prōˈpāntrīˌŏl [key], CH2OHCHOHCH2OH, colorless, odorless, sweet-tasting, syrupy liquid. Glycerol is a…Specialized Cell Structure and Function: Cellular Respiration
Cellular RespirationSpecialized Cell Structure and FunctionIntroductionModifications and Adaptive FunctionsCellular RespirationProtein Synthesis Cellular respiration harvests the energy created…ester
(Encyclopedia) CE5 Esters ester, any one of a group of organic compounds with general formula RCO2R′ (where R and R′ are alkyl groups or aryl groups) that are formed by the reaction between an…Mike Huckabee: Campaign Issues
Where he stands Mike Huckabee Related Links Mike Huckabee Biography Mike Huckabee Website Closest Presidential Races…Fuel Cell FAQs
The following frequently asked questions about fuel cells were provided courtesy of Fuel Cells 2000, a nonprofit advocacy organization. What is a fuel cell? In principle, a fuel cell operates like…Trending
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