AQA AS Level Unit 3 Section 3 Alcohols and Alkenes (Oxidation, Required practical 5- cyclohexanol, Polymerisation, Electrophillic addition, hydration)

AQA AS level Unit 3 Section 3:: Alcohols

Unit 3 Section 3: Alkenes and Alcohols
AQA AS Level Unit 3 Section 3 Alcohols (Oxidation, Required practical 5 - distillation of cyclohexanol, hydration of ethene, ethanol production - fermentation and hydration of ethene)
AQA AS level Unit 3 Section 3: 3.3.4 Alkenes
Using the specification and books
No exam questions are included due to copy right

Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE

Alkenes section

Introduction to alkenes
Lesson 1:
Objectives:
To recall what alkenes are
To understand what isomerism do alkenes display
To explain why alkenes are reactive

Electrophilic addition
Lesson 2:
Objectives:
To understand what electrophilic addition reactions are
To understand the reactions of alkenes with different electrophiles
To understand what happens with asymmetrical alkenes

Additional Polymerisation
Lesson 3:
Objectives:
To recall the terms polymer, monomer and polymerisation
To explain additional polymerisation reactions
To know some uses of polymers

Mechanism recap
Lesson 4: no powerpoint just questions

AQA AS level Unit 3 Section 3:: Alcohols
Unit 3 Section 3: Alkenes and Alcohols
AQA AS Level Unit 3 Section 3 Alcohols (Oxidation, Required practical 5 - distillation of cyclohexanol, hydration of ethene, ethanol production - fermentation and hydration of ethene)
Using the specification and books
No exam questions are included due to copy right

Including:
Homework booklets
Assessment sheets
Interactive powerpoints (rarely seen in A-level)
RSC STARTER FOR 10 CAN BE FOUND ON RSC WEBSITE

3.3.5.1 Alcohol production
LESSON 1/2
Objectives:
STARTER GCSE RECAP (separate science)
To classify alcohols
To write equations and give conditions for the production of alcohols
To compare the two methods of producing ethanol

3.3.5.2 Oxidation of alcohols
LESSON 2: PRACTICALS
Oxidation and distinguishing between aldehydes and ketones
Objectives:
To identify the products when 1o, 2o and 3o alcohols are oxidised
To understand practically how to distinguish 3o alcohols from 1o and 2o by reaction with acidified potassium dichromate(VI)
To carry out test-tube reactions to distinguish aldehydes from ketones by reaction with Tollens’ reagent and Fehling’s solution

3.3.5.3 Elimination
LESSON 3:
Objectives:
To understand what an elimination reaction is
To identify products of alcohol elimination reactions
To understand how addition polymers can be made from alkenes made this way without using monomers derived from crude oil

LESSON 4/5:
Required practical 5
Distillation of a product from a reaction.
Objectives:
To prepare cyclohexene by the dehydration of cyclohexanol and to distil the cyclohexene from the reaction mixture
To test the product to confirm the identity
To evaluate the experiment

Homework booklet with answers

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