such as ethylene and propylene. 6.2 STRUCTURE OF ALKANES 6.2.1 Electronic Structure of Double Bonds:sp 2 Hybridization 6.2.2 Cis-Trans Isomerism 6.2.3 Relative Stabilities of Alkenes 6.2.1 Electronic Structure of Double Bonds:sp 2 Hybridization Each carbon atom involved in a double bond is trig...
二、烃的分类: 碳氢化合物(烃) 3 Classificationof hydrocarbons 烃 hydrocarbon 饱和烃不饱和烃 Saturatedunsaturated 链状烷烃环烷烃脂肪烃芳香烃 alkanescycloalkanesaliphaticaromatic 烯烃炔烃 alkenesalkynes 4 第一节烷烃 一、烷烃的通式、结构和同系列 二.烷烃的构造异构和命名 三、乙烷和丁烷的构象 四、烷烃的物理...
ing incomplete combustion processes, but are also formed during transformation processes in which PAHs undergo photochemical reactions or reactions with hydroxyl radicals, nitrate radicals and ozone (Keyte et al., 2013). The pathways through which oxy-PAHs are formed in the atmosphere are not complet...