IB DP Chemistry: HL复习笔记10.2.12 Halogenoalkanes
Reactions of Halogenoalkanes Halogenoalkanes are much more reactive than alkanes due to the presence of the electronegative halogens The halogen-carbon bond is polar causing the carbon to carry a p...
IB DP Chemistry: HL复习笔记10.2.11 Alcohols - Esterification
Esterification Esters are compounds with an -COOR functional group and are characterised by their sweet and fruity smells They are prepared from the condensation reaction between a carboxylic acid ...
IB DP Chemistry: HL复习笔记10.2.10 Alcohols - Oxidation
Oxidation of Primary Alcohols The products of oxidation of alcohols depends on the class of alcohols Here is a reminder of the three classes of alcohols: The three classes of alcohols Primary alcoh...
IB DP Chemistry: HL复习笔记10.2.9 Alcohols - Combustion
Combustion of Alcohols Alcohols react with oxygen in the air when ignited and undergo complete combustion to form carbon dioxide and water Alcohol + oxygen → carbon dioxide + water Complete combust...
IB DP Chemistry: HL复习笔记10.2.8 Addition Polymers
Polymers Addition polymerisation Addition polymerisation is one of the most important addition reactions of alkenes which form the basis of the plastic industry Addition polymerisation is the react...
IB DP Chemistry: HL复习笔记10.2.7 Alkenes - Hydration
Hydration of Alkenes When alkenes are treated with steam at 300 oC, a pressure of 60 atmospheres and sulfuric acid (H2SO4) or phosphoric acid (H3PO4) catalyst, the water is added across the double ...
IB DP Chemistry: HL复习笔记10.2.6 Alkenes - Hydrohalogenation
Hydrohalogenation of Alkenes Alkenes will react readily with hydrogen halides such as HCl and HBr to produce halogenoalkanes This reaction is known as hydrohalogenation It is also an electrophilic...
IB DP Chemistry: HL复习笔记10.2.5 Alkenes - Halogenation
Halogenation of Alkenes The reaction between alkenes and halogens is known as halogenation It is an example of an electrophilic addition where an electrophile ('electron seeker') joins onto to a do...
IB DP Chemistry: HL复习笔记10.2.4 Alkenes - Hydrogenation
Hydrogenation of Alkenes Alkenes are very useful compounds as they can undergo many types of reactions They can therefore be used as starting molecules when making new compounds The reaction betwee...
