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Pearson Edexcel International A Level

Chemistry YCH11 past papers 2022

18 question papers from October and May/June and January 2022, every variant with its mark scheme and official grade boundaries. Open any paper in Study Drive, free and with no sign-up.

October 2022 6 papers

PaperCodesGrade boundariesOpen in Study Drive
Unit 1ASStructure, Bonding and Introducttion to Organic ChemistryWCH11/01
wch11-01-que-20221012
out of 80 · A 46 · B 40 · C 34 · D 28 · E 22PaperPaper + mark scheme
Unit 2ASEnergetics, Group Chemistry, Halogenoalkanes and AlcoholWCH12/01
wch12-01-que-20221015
out of 80 · A 48 · B 41 · C 34 · D 27 · E 20PaperPaper + mark scheme
Unit 3ASPractical Skills in Chemistry IWCH13/01
wch13-01-que-20221019
out of 50 · A 27 · B 23 · C 19 · D 15 · E 12PaperPaper + mark scheme
Unit 4A2Rates, Equilibria and Further Organic ChemistryWCH14/01
wch14-01-que-20221022
out of 90 · A* 69 · A 55 · B 47 · C 39 · D 31 · E 23PaperPaper + mark scheme
Unit 5A2Transition Metals and Organic Nitrogen ChemistryWCH15/01
wch15-01-que-20221026
out of 90 · A* 57 · A 43 · B 36 · C 29 · D 23 · E 17PaperPaper + mark scheme
Unit 6A2Practical Skills in Chemistry IIWCH16/01
wch16-01-que-20221028
out of 50 · A* 34 · A 25 · B 21 · C 17 · D 13 · E 10PaperPaper + mark scheme

May/June 2022 6 papers

PaperCodesGrade boundariesOpen in Study Drive
Unit 1ASStructure, Bonding and Introducttion to Organic ChemistryWCH11/01
wch11-01-que-20220511
out of 80 · A 46 · B 40 · C 34 · D 28 · E 22PaperPaper + mark scheme
Unit 2ASEnergetics, Group Chemistry, Halogenoalkanes and AlcoholWCH12/01
wch12-01-que-20220519
out of 80 · A 48 · B 40 · C 33 · D 26 · E 19PaperPaper + mark scheme
Unit 3ASPractical Skills in Chemistry IWCH13/01
wch13-01-que-20220524
out of 50 · A 27 · B 23 · C 19 · D 15 · E 11PaperPaper + mark scheme
Unit 4A2Rates, Equilibria and Further Organic ChemistryWCH14/01
wch14-01-que-20220602
out of 90 · A* 73 · A 59 · B 50 · C 41 · D 33 · E 25PaperPaper + mark scheme
Unit 5A2Transition Metals and Organic Nitrogen ChemistryWCH15/01
wch15-01-que-20220610
out of 90 · A* 58 · A 44 · B 37 · C 30 · D 23 · E 17PaperPaper + mark scheme
Unit 6A2Practical Skills in Chemistry IIWCH16/01
wch16-01-que-20220615
out of 50 · A* 35 · A 26 · B 22 · C 18 · D 14 · E 10PaperPaper + mark scheme

January 2022 6 papers

PaperCodesGrade boundariesOpen in Study Drive
Unit 1ASStructure, Bonding and Introducttion to Organic ChemistryWCH11/01
WCH11_01_que_20220113
out of 80 · A 52 · B 44 · C 37 · D 30 · E 23PaperPaper + mark scheme
Unit 2ASEnergetics, Group Chemistry, Halogenoalkanes and AlcoholWCH12/01
WCH12_01_que_20220118
out of 80 · A 43 · B 36 · C 30 · D 24 · E 18PaperPaper + mark scheme
Unit 3ASPractical Skills in Chemistry IWCH13/01
WCH13_01_que_20220125
out of 50 · A 26 · B 21 · C 17 · D 13 · E 9PaperPaper + mark scheme
Unit 4A2Rates, Equilibria and Further Organic ChemistryWCH14/01
WCH14_01_que_20220108
out of 90 · A* 71 · A 59 · B 49 · C 39 · D 29 · E 20PaperPaper + mark scheme
Unit 5A2Transition Metals and Organic Nitrogen ChemistryWCH15/01
WCH15_01_que_20220115
out of 90 · A* 64 · A 52 · B 43 · C 35 · D 27 · E 19PaperPaper + mark scheme
Unit 6A2Practical Skills in Chemistry IIWCH16/01
WCH16_01_que_20220121
out of 50 · A* 40 · A 33 · B 27 · C 22 · D 17 · E 12PaperPaper + mark scheme