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A step-by-step self-study pack for the Chemical Calculations unit of G.C.E. (A/L) Chemistry: the mole, stoichiometry, concentrations, balancing equations, and mixture problems.
Every lesson has worked examples, common traps, examiner’s eye notes, and assignments with full answers.
The ultimate foundation pack for Unit 03. English medium.
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A step-by-step self-study pack for the Nitrogen-Containing Organic Compounds unit of G.C.E. (A/L) Chemistry: amines, aniline, basicity, and diazonium salts.
Every lesson has worked examples, common traps, examiner’s eye notes, and Try It questions with full answers.
Volume 4 of the Organic Chemistry Quartet. English medium.
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A step-by-step self-study pack for the Oxygen-Containing Organic Compounds unit of G.C.E. (A/L) Chemistry: alcohols, phenols, aldehydes and ketones, carboxylic acids, and acid derivatives.
Every lesson has worked examples, common traps, examiner’s eye notes, and Try It questions with answers.
Volume 3 of the Organic Chemistry Quartet. English medium.