Structures, reactions and properties of commercially important organic compounds 0.0 / 5 ? Applied ScienceChemistryBTEC NationalNone Created by: KittycatloverCreated on: 06-07-19 08:13 Family of organic chemicals Homologous series 1 of 23 Group of atoms resposible for the characteristic reaction of a substance Functional group 2 of 23 A hydrocarbon with carbon atoms joined together in straight or branched chains Aliphatic 3 of 23 A hydrocarbon with carbon atoms joined together in a ring structure Alicyclic 4 of 23 A hydrocarbon containing at least obe benxene ring Aromatic 5 of 23 A system of the international union of pure and applied chemistry for naming organic compounds IUPAC nomenclature 6 of 23 Contains single bonds only Saturated compound 7 of 23 Alkane where at leasr one hydrogen is replaced by a halogen Haloalkane 8 of 23 Compound based on a carbon structure Organic compound 9 of 23 Two or more compounds that have the same molecular formua but a diffrent arrangement of atoms in the compound and so have diffrent properties Isomers 10 of 23 The step by step sequence of reactions that lead to an overall chemical change occuring. It shows the movement of electrons in the process Reaction mechanism 11 of 23 Addition of halogen such as bromine or chlorine to an alkane Halogenation 12 of 23 Formation of a free radical by splitting bond eenly so free radical has one of the two available electrons Homolytic fission 13 of 23 Atom with a single unpaired electron Free radical 14 of 23 A reaction using an electrophile where two or more molecules bond to become one product Electrophilic addition 15 of 23 The average amount of energy for a mole of a given bond to undergo homolytic fission in the gasous state Mean bond enthalpy 16 of 23 Species that are electron-paie acceptors and are attacted to areas of high eletron density Eletrophiles 17 of 23 A reaction where two ore more molecules join together to give a single product Additional reaction 18 of 23 Everything that is not part of the system Surroundings 19 of 23 A temperature scale with absolute zero as zero Kelvin scale 20 of 23 A reaction that releases enrergy Exothermic reaction 21 of 23 A reaction that absorbs energy Endothermic reaction 22 of 23 The enrgy required to raise the temperature of 1 g of a substance by 1 k Specific heat capacity 23 of 23
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