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Pearson Edexcel IAL Chemistry

Unit 4: Rates, Equilibria and Further Organic Chemistry

Unit 5: Transition Metals and Organic Nitrogen Chemistry

Topic 16: Redox Equilibria

Topic 17: Transition Metals and their Chemistry

Topic 18: Organic Chemistry – Arenes

Topic 19: Organic Nitrogen Compounds: Amines, Amides, Amino Acids and Proteins

19.1—The nomenclature of amides, amines and amino acids

19.2—The reactions of primary aliphatic amines (using butylamine as an example) and aromatic amines (using phenylamine as

19.3—Amines are miscible with water as a result of hydrogen bonding, and the reasons for the difference in basicity between

19.4—Understand, in terms of reagents and general reaction conditions, the preparation of primary aliphatic amines: i

19.5—The preparation of aromatic amines by the reduction of aromatic nitro- compounds using tin and concentrated hydrochloric

19.6—The reaction of aromatic amines with nitrous acid to form benzenediazonium ions, followed by a coupling reaction with phenol

19.7—Amides can be prepared from acyl chlorides

19.8—Describe: i condensation polymerisation for the formation of polyamides such as nylon and proteins ii addition

19.9—Draw the structural formulae of the repeat units of the polymers in 19.8

19.10—Comment on the physical properties of polyamides and the solubility in water of the addition polymer poly(ethenol) in terms

19.11—Experiments to investigate the characteristic behaviour of amino acids limited to: i acidity and basicity and the formation

19.12—CORE PRACTICAL 15 Analysis of some inorganic and organic unknowns

Topic 20: Organic Synthesis

Unit 6: Practical Skills in Chemistry II

Assessed mathematical skills and measurement conventions

A-Level/Edexcel/Chemistry//A2/Concept/Unit 5: Transition Metals and Organic Nitrogen Chemistry/Topic 19: Organic Nitrogen Compounds: Amines, Amides, Amino Acids and Proteins/19.6—The reaction of aromatic amines with nitrous acid to form benzenediazonium ions, followed by a coupling reaction with phenol

Unit 5: Transition Metals and Organic Nitrogen Chemistry A2

Syllabus: 2017
Section: —
Level: A2

Exam analysis

Most tested topics

Topic 16: Redox Equilibria
Topic 17: Transition Metals and their Chemistry
Topic 18: Organic Chemistry – Arenes
Topic 19: Organic Nitrogen Compounds: Amines, Amides, Amino Acids and Proteins
Topic 20: Organic Synthesis