E/Z Isomerism Stereoisomers?are compounds that have the same atoms connected to each other, however the atoms are differently arranged in space Geometrical (E/Z) isomerism Geometrical isomer...
Structural Isomerism Structural isomers?are compounds that have the same?molecular?formula but different?structural?formulae E.g. propene and cyclopropane Both propene and cyclopropane are m...
Applying IUPAC Nomenclature Systematic nomenclature?can be used to name organic compounds and therefore make it easier to refer to them The?alkanes?provide the basis of the naming system and...
Homologous Series & Functional Groups Homologous series A homologous series is a group of organic compounds that have the same functional group, but each successive member differs by CH2...
Formulae of Organic Compounds Organic chemistry?is the chemistry of carbon compounds Carbon forms a vast number of compounds because it can form strong covalent bonds with itself This enable...
今天老師要和大家介紹一門不需要考試的課程—EPQ。epq課程是什么意思？是否有必要學(xué)習(xí)？含金量如何？ 什么是EPQ？ EPQ是英國考試局(Edexcel, OCR, AQA and CIE)提供的帶證書的項(xiàng)目課程，項(xiàng)目所得分?jǐn)?shù)相當(dāng)于半個(gè)學(xué)...
CAIE 2022年A-Level夏季大考A*率終于出爐！和2021年相比，今年高數(shù)、生物等科目壓分嚴(yán)重，位居A*率榜首的是中文，A*率達(dá)到了63.2%。今天我們就來詳細(xì)介紹一下2022年A*率排名前三的中文、高數(shù)、化學(xué)科目~ 一、中文...
Halide Ion Reactions Concentrated sulfuric acid Chloride, bromide and iodide ions react with concentrated sulfuric acid to produce?toxic gases These reactions should therefore be carried out...
Halogen Redox Reactions Reactions with Group 1 & 2 metals The halogens react with some metals to form?ionic compounds?which are?metal?halide?salts In all reactions where halogens are rea...
