Examiners’ Report
Principal Examiner Feedback
November 2021
Pearson Edexcel Advanced GCE
In Chemistry (9CH0)
Paper 01: Advanced Inorganic and Physical
Chemistry
, Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding
body. We provide a wide range of qualifications including academic, vocational,
occupational and specific programmes for employers. For further information visit our
qualifications websites at www.edexcel.com or www.btec.co.uk. Alternatively, you can
get in touch with us using the details on our contact us page at
www.edexcel.com/contactus.
Pearson: helping people progress, everywhere
Pearson aspires to be the world’s leading learning company. Our aim is to help everyone
progress in their lives through education. We believe in every kind of learning, for all
kinds of people, wherever they are in the world. We’ve been involved in education for
over 150 years, and by working across 70 countries, in 100 languages, we have built
an international reputation for our commitment to high standards and raising
achievement through innovation in education. Find out more about how we can help
you and your students at: www.pearson.com/uk
November 2021
Publications Code 9CH0_01_2111_ER
All the material in this publication is copyright
© Pearson Education Ltd 2021
Principal Examiner Feedback
November 2021
Pearson Edexcel Advanced GCE
In Chemistry (9CH0)
Paper 01: Advanced Inorganic and Physical
Chemistry
, Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding
body. We provide a wide range of qualifications including academic, vocational,
occupational and specific programmes for employers. For further information visit our
qualifications websites at www.edexcel.com or www.btec.co.uk. Alternatively, you can
get in touch with us using the details on our contact us page at
www.edexcel.com/contactus.
Pearson: helping people progress, everywhere
Pearson aspires to be the world’s leading learning company. Our aim is to help everyone
progress in their lives through education. We believe in every kind of learning, for all
kinds of people, wherever they are in the world. We’ve been involved in education for
over 150 years, and by working across 70 countries, in 100 languages, we have built
an international reputation for our commitment to high standards and raising
achievement through innovation in education. Find out more about how we can help
you and your students at: www.pearson.com/uk
November 2021
Publications Code 9CH0_01_2111_ER
All the material in this publication is copyright
© Pearson Education Ltd 2021
