filtration, including use of fluted filter paper, or filtration under reduced pressure; AT k. 3.3.10 Aromatic Chemistry Aromatic chemistry takes benzene as an example of this type of molecule and looks at the structure of the benzene ring and its substitution reactions knowledge: AS Chemistry - 3.3.1.1 Nomenclature. – - 3.3.1.2 Reaction mechanisms. – 3.3.10.1 Bonding Time Learning activity with opportunity to Assessment Learning outcome Resources Learning objective develop skills opportunities Understand the structure of 0.2 Chemistry Review article: Name a of aromatic compounds June 2011 Unit 4 Students should be able to: benzene and evidence for weeks with common functional groups (AO2 Question 8a The structure of benzene describe the structure of - Apply knowledge and (QS11.4.08) delocalisation. (Volume 1, edition 1) benzene and explain how understanding). January 2004 Unit 4 delocalisation makes Draw enthalpy diagrams to show the Question 7a benzene more stable than Chemistry Review article: relative stability of cyclohexane, (QW04.4.07) the theoretical Who discovered the cyclohexene, cyclohexa-1,4-diene, structure of benzene benzene and the theoretical use thermochemical (Volume 5, edition 1) cyclohexa-1,3,5-triene (AO2 - Apply evidence from enthalpies knowledge and understanding). of hydrogenation to account for this extra stability
filtration, including use of fluted filter paper, or filtration under reduced pressure; AT k. 3.3.10 Aromatic Chemistry Aromatic chemistry takes benzene as an example of this type of molecule and looks at the structure of the benzene ring and its substitution reactions knowledge: AS Chemistry - 3.3.1.1 – Nomenclature. - 3.3.1.2 – Reaction mechanisms. 3.3.10.1 Bonding Learning objective Time Learning outcome Learning activity with opportunity to develop skills Assessment opportunities Resources Understand the structure of benzene and evidence for delocalisation. 0.2 weeks Students should be able to: describe the structure of benzene and explain how delocalisation makes benzene more stable than the theoretical use thermochemical evidence from enthalpies of hydrogenation to account for this extra stability Name a of aromatic compounds with common functional groups (AO2 - Apply knowledge and understanding). Draw enthalpy diagrams to show the relative stability of cyclohexane, cyclohexene, cyclohexa-1,4-diene, benzene and the theoretical cyclohexa-1,3,5-triene (AO2 - Apply knowledge and understanding). June 2011 Unit 4 Question 8a (QS11.4.08) January 2004 Unit 4 Question 7a (QW04.4.07) Chemistry Review article: The structure of benzene (Volume 1, edition 1) Chemistry Review article: Who discovered the structure of benzene (Volume 5, edition 1)