Opening Paperstreak

Chemistry past papers › 9701/21/O/N/23

9701/21/O/N/23 Question 4

Chemistry October/November 2023 Paper 21 · 16 marks · Organic formulas and naming, Cis/trans isomerism, Structural isomerism, Electrophilic addition, Addition polymerisation, Mass spectrometry, Addition polymers and the bromine test, Organic synthesis

9701/21/O/N/23 question 4

Mark scheme

Mark scheme for 9701/21/O/N/23 question 4

Question 3

Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.