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Haloalkanes - nucleophilic substitution
AndyelAndyel

Haloalkanes - nucleophilic substitution

(0)
Outline a mechanism to show free radical substitution. Construct nucleophilic substitution mechanisms using curly arrows. Synthesis of alcohols, nitriles and amines from haloalkanes.
Revision: Alkenes
AndyelAndyel

Revision: Alkenes

(0)
Describe E/Z stereoisomerism. Explain how to use CIP rules to classify an isomer E or Z. Recall polymerisation of alkenes Outline the two mechanisms that alkenes undergo and justify why the major product is formed.
Titration and standard solution - required practical
AndyelAndyel

Titration and standard solution - required practical

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Describe how to prepare a standard solution of sodium hydrogensulphate. Suggest suitable techniques that will help a student to carryout an accurate titration. Development of exam technique when approaching titration how science works questions
Enthalpy of solution
AndyelAndyel

Enthalpy of solution

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Define enthalpies of solution, hydration and lattice dissociation. Construct a Hess cycle for an ionic substance being dissolved in a solvent. Use experimental data, calculations and Hess law to determine an unknown enthalpy change from a class experiment.
Period 3
AndyelAndyel

Period 3

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Write equations for the reactions of Period 3 elements to form their oxides. Describe the structure and bonding of period 3 oxides Explain why period 3 oxides react differently in water to for ionic / covalent structure and the equations. Explain how period 3 oxides react with simple acids and alkali
Group 7 Halogens
AndyelAndyel

Group 7 Halogens

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Describe the trend in boiling points and oxidising ability of the halogens. Predict observations for a displacement reaction between aqueous halogens and aqueous halides. Construct equations for chlorine disproportion chemistry
Revision: Transition metals
AndyelAndyel

Revision: Transition metals

(0)
Describe the features of a complex ion. Explain how a complex is coloured. Determine the formula of a complex using colorimetry. Determine the concentration of a complex using colorimetry and titrations.
Organic synthesis
AndyelAndyel

Organic synthesis

(0)
Revision / practice workmats with a focus upon organic chemistry and AQA chemistry paper 2 content. No answers are supplied with these worksheets due to peer assessment revision acitivity. Students would be asked to create a mark scheme in pairs then peer mark and assess.
Organic synthesis Yr 13
AndyelAndyel

Organic synthesis Yr 13

(0)
2 x Recap and revision workmats focusing upon organic synthesis and linked A-level content. Please note that No answers are supplied with these worksheets due to peer assessment revision acitivity. Students would be asked to create a mark scheme in pairs then peer mark and assess.
Organic synthesis practice
AndyelAndyel

Organic synthesis practice

3 Resources
3 x Recap / revision workmats with a focus upon organic synthesis and linked topics. No answers are supplied with these worksheets due to peer assessment revision acitivity. Students would be asked to create a mark scheme in pairs then peer mark and assess.
Amines
AndyelAndyel

Amines

(0)
Revision lesson to recap naming amines, basicity and synthesis. This resources does not recap zwitterions or amino acids.