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Answer Performance Topics
。2020 Paper 1 Section A Q14 >> C 74
。The atmosphere, ocean, rocks and minerals
。Typical reactions of various functional groups
。2020 Paper 1 Section A Q27 >> D 79
。Alkanes and alkenes
。Typical reactions of various functional groups
。2020 Paper 1 Section A Q31 >> D 65
。Typical reactions of various functional groups
。2020 Paper 1 Section B Q10 >> -
。Alkanes and alkenes
。Polymers
。Typical reactions of various functional groups
。Experimental setup
。2020 Paper 1 Section B Q11 >> -
。Homologous series, structural formula and naming of carbon compounds
。Alkanes and alkenes
。Isomerism: Positional, Cis-Trans isomers, Enantiomers
。Typical reactions of various functional groups
。2020 Paper 1 Section B Q5 >> -
。Energy changes and standard enthalpy change in chemical reactions
。Typical reactions of various functional groups
。2020 Paper 2 Section C Q3a >> -
。Redox reactions
。Typical reactions of various functional groups
。Detecting the presence of chemical species
。2019 Paper 1 Section B Q13 >> -
。Polymers
。Typical reactions of various functional groups
。Inter-conversions of carbon compounds
。2018 Paper 1 Section B Q12 >> -
。Salts and neutralisation / Acid base reaction
。Redox reactions
。Dynamic equilibrium and Equilibrium constant
。Typical reactions of various functional groups
。Important organic substances: Aspirin, detergent, nylon, polyester
。2018 Paper 1 Section B Q4 >> -
。Hydrocarbons from fossil fuels
。Homologous series, structural formula and naming of carbon compounds
。Isomerism: Positional, Cis-Trans isomers, Enantiomers
。Typical reactions of various functional groups
。Inter-conversions of carbon compounds

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2025 DSE timetable
1st Subject

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