Cambridge IGCSE Chemistry (0620) Past and specimen paper ...

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Cambridge IGCSE? Chemistry (0620) Past and specimen paper questions and answers

Contents

Experimental techniques ........................................................................................ 2 Experimental techniques ? answers ...................................................................... 6 Particles, atomic structure, ionic bonding, the Periodic Table ............................ 7 Particles, atomic structure, ionic bonding, the Periodic Table ? answers ........ 16 Air and water ......................................................................................................... 19 Air and water ? answers ....................................................................................... 26 Acids, bases and salts .......................................................................................... 28 Acids, bases and salts ? answers........................................................................ 42 Reaction rates ....................................................................................................... 46 Reaction rates ? answers ..................................................................................... 61 Metals and the Reactivity Series .......................................................................... 64 Metals and the Reactivity Series ? answers ........................................................ 75 Covalent bonding .................................................................................................. 78 Covalent bonding ? answers ................................................................................ 83 Organic 1 ............................................................................................................... 85 Organic 1 ? answers ............................................................................................. 95 Amount of substance............................................................................................ 98 Amount of substance ? answers........................................................................ 103 Organic 2 ............................................................................................................. 105 Organic 2 ? answers ........................................................................................... 111 Redox, electrochemistry and Group VII............................................................. 113 Redox, electrochemistry and Group VII ? answers........................................... 125 Equilibria.............................................................................................................. 128 Equilibria ? answers............................................................................................ 130

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Cambridge IGCSE Chemistry ? past and specimen paper questions and answers

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Experimental techniques

CORE question

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Cambridge IGCSE Chemistry ? past and specimen paper questions and answers

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0620 Cambridge IGCSE Chemistry Specimen Paper (2016) Paper 1 Question 2

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Cambridge IGCSE Chemistry ? past and specimen paper questions and answers

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EXTENSION question

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Cambridge IGCSE Chemistry ? past and specimen paper questions and answers

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0620 Cambridge IGCSE Chemistry Specimen Paper (2016) Paper 2 Question 1

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Cambridge IGCSE Chemistry ? past and specimen paper questions and answers

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