Ocr as level chemistry b Study guides, Class notes & Summaries
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OCR 2023 Chemistry A H032/02: Depth in chemistry AS Level Question Paper & Mark Scheme (Merged)
- Exam (elaborations) • 47 pages • 2024
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OCR 
2023 
Chemistry A 
H032/02: Depth in chemistry 
AS Level 
Question Paper & Mark Scheme 
(Merged) 
Please Review and leave your Rating 
stars…. 
Please write clearly in black ink. Do not write in the barcodes. 
Centre number Candidate number 
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Oxford Cambridge and RSA 
Tuesday 23 May 2023 – Morning 
AS Level Chemistry A 
H032/02 Depth in chemistry 
Time allowed: 1 hour 30 minutes 
INSTRUCTIONS 
• Use black ink. You can use an HB pencil, but only for graphs and...
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2024-2025 LATEST/REAL EXAMS WITH ACTUAL QUESTIONS AND CORRECT VERIFIED ANSWERS|ALREADY GRADED A
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2024-2025 LATEST/REAL EXAMS WITH ACTUAL QUESTIONS AND CORRECT VERIFIED ANSWERS|ALREADY GRADED A 

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OCR AS Level Chemistry B (Salters) H433/03 Practical skills in chemistry Question paper And Mark Scheme merged for June 2023
- Exam (elaborations) • 47 pages • 2024
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AS Level Chemistry B (Salters) H433/03 Practical skills in chemistry 
Question paper And Mark Scheme merged for June 
2023
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OCR 2023 Chemistry B H033/01: Foundations of chemistry AS Level Question Paper & Mark Scheme (Merged)
- Exam (elaborations) • 42 pages • 2024
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OCR 2023 
Chemistry B 
H033/01: Foundations of chemistry 
AS Level 
Question Paper & Mark Scheme 
(Merged) 
Please write clearly in black ink. Do not write in the barcodes. 
Centre number Candidate number 
First name(s) 
Last name 
Oxford Cambridge and RSA 
Tuesday 16 May 2023 – Morning 
AS Level Chemistry B (Salters) 
H033/01 Foundations of chemistry 
Time allowed: 1 hour 30 minutes 
INSTRUCTIONS 
• Use black ink. You can use an HB pencil, but only for graphs and diagrams. 
• Write your ...
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OCR AS Level Chemistry B (Salters) H033/02 Chemistry in depth 2022 QP
- Exam (elaborations) • 32 pages • 2023
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OCR AS Level Chemistry B (Salters) H033/02 Chemistry in depth
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OCR 2023 Chemistry B H033/02: Chemistry in depth AS Level Question Paper & Mark Scheme (Merged)
- Exam (elaborations) • 39 pages • 2024
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- $7.99
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OCR 2023 
Chemistry B 
H033/02: Chemistry in depth 
AS Level 
Question Paper & Mark Scheme 
(Merged) 
Please Review and leave your Rating 
stars…. 
Please write clearly in black ink. Do not write in the barcodes. 
Centre number Candidate number 
First name(s) 
Last name 
Oxford Cambridge and RSA 
Tuesday 23 May 2023 – Morning 
AS Level Chemistry B (Salters) 
H033/02 Chemistry in depth 
Time allowed: 1 hour 30 minutes 
INSTRUCTIONS 
• Use black ink. You can use an HB pencil, but only for...
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OCR 2023 Chemistry A H032/01: Breadth in chemistry AS Level Question Paper & Mark Scheme (Merged)
- Exam (elaborations) • 50 pages • 2024
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- $7.99
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OCR 
2023 
Chemistry A 
H032/01: Breadth in chemistry 
AS Level 
Question Paper & Mark Scheme 
(Merged) 
Please Review and leave your Rating 
stars…. 
Please write clearly in black ink. Do not write in the barcodes. 
Centre number Candidate number 
First name(s) 
Last name 
Oxford Cambridge and RSA 
Tuesday 16 May 2023 – Morning 
AS Level Chemistry A 
H032/01 Breadth in chemistry 
Time allowed: 1 hour 30 minutes 
* 
INSTRUCTIONS 
• Use black ink. You can use an HB pencil, but only for gra...
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OCR AS LEVEL Chemistry B H033/02 JUNE 2022 FINAL MARK SCHEME >Chemistry in depth.
- Exam (elaborations) • 21 pages • 2023
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OCR AS LEVEL Chemistry B H033/02 JUNE 2022 FINAL MARK SCHEME >Chemistry in depth.
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OCR A Level Chemistry Paper 1 (H432/01) Periodic table, Elements and physical chemistry Mark Scheme June 2023
- Exam (elaborations) • 35 pages • 2024
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OCR A Level Chemistry Paper 1 (H432/01) Periodic table, Elements and physical chemistry Mark Scheme June 2023. FIRST CHECK THE ANSWER ON ANSWER LINE 
If answer = –1872 award 2 marks 
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H lattice = 
2(+ 296) – 965 – 503 – 180 + 2(–107)– 602 
H lattice = –1872 (kJ mol–1 
) 
2 AO2.2 
2 
ALLOW for 1 mark +1872 (wrong sign on answer) 
Common errors for 1 mark 
–3056 (–296 x 2 instead of 296 x2) 
–2168 (2...