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Answer Performance Topics
。2020 Paper 1 Section A Q11 >> D 80
。Salts and neutralisation / Acid base reaction
。2020 Paper 1 Section A Q4 >> A 65
。Salts and neutralisation / Acid base reaction
。Redox reactions
。2019 Paper 1 Section A Q20 >> D 49
。Salts and neutralisation / Acid base reaction
。2019 Paper 1 Section A Q29 >> B 50
。Salts and neutralisation / Acid base reaction
。2018 Paper 1 Section A Q24 >> C 48
。Strength of acids and alkalis
。Salts and neutralisation / Acid base reaction
。2018 Paper 1 Section A Q33 >> A 58
。Strength of acids and alkalis
。Salts and neutralisation / Acid base reaction
。2020 Paper 1 Section B Q13 >> -
。Salts and neutralisation / Acid base reaction
。Rate of chemical reaction and factors affecting rate
。Experimental setup
。2020 Paper 1 Section B Q2 >> -
。Atomic structure, periodic table
。Salts and neutralisation / Acid base reaction
。Volumetric analysis involving acids and alkalis
。Experimental setup
。2020 Paper 1 Section B Q4 >> -
。Salts and neutralisation / Acid base reaction
。Volumetric analysis involving acids and alkalis
。Rate of chemical reaction and factors affecting rate
。Experimental setup
。2019 Paper 1 Section B Q1 >> -
。Atomic structure, periodic table
。Ionic and covalent bond
。Reactivity of metals and metal ion properties
。Salts and neutralisation / Acid base reaction
。2019 Paper 1 Section B Q11 >> -
。Salts and neutralisation / Acid base reaction
。Rate of chemical reaction and factors affecting rate
。Experimental setup
。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 Q14 >> -
。Salts and neutralisation / Acid base reaction
。Bonding, stoichiometric composition and acid-base properties of the oxides of elements

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