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Exam (elaborations)
OCR GCSE Chemistry B Paper 2 Foundation Tier (Twenty First Century Science) -J258/02
GCSE (9–1) Chemistry B (Twenty First Century Science) 
J258/02 Depth in Chemistry (Foundation Tier)
Exam (elaborations)
OCR GCSE (9–1) Chemistry B (Twenty First Century Science) J258/04 JUNE 2023 QUESTION PAPER: Depth in Chemistry (Higher Tier)
PopularThis is the official question paper
Package deal
2025 OCR GCSE Chemistry B (Twenty First Century Science) Complete Exam Bundle (Foundation & Higher Tier Papers with Question Papers & Mark Schemes)
New2025 OCR GCSE Chemistry B (Twenty First Century Science) Complete Exam Bundle (Foundation & Higher Tier Papers with Question Papers & Mark Schemes)
Exam (elaborations)
GCSE (9−1) Chemistry B (Twenty First Century Science) 
J258/03 Breadth in Chemistry (Higher Tier)
NewGCSE (9−1) Chemistry B (Twenty First Century Science) 
J258/03 Breadth in Chemistry (Higher Tier)
Exam (elaborations)
GCSE CHEMISTRY B (TWENTY FIRST CENTURY SCIENCE) — Actual May 2025 PAST PAPER: Breadth in Chemistry (Higher Tier). All Assessment Questions & Mark Scheme [OCR J258/031
NewGCSE CHEMISTRY B (TWENTY FIRST CENTURY SCIENCE) — Actual May 2025 PAST 
PAPER: Breadth in Chemistry (Higher Tier). All Assessment Questions & Mark Scheme [OCR 
J258/031 
Exam Resource Summary 
The GCSE (9-1) Chemist1Y B (Twenty First Century Science) May 2025 Higher Tier Paper (OCR 
J258/03) merges the full official examination paper with its detailed mark scheme to create a 
comprehensive revision and practice resource. This paper assesses students' understanding of a wide 
range of chemic...
Exam (elaborations)
GCSE CHEMISTRY B (TWENTY FIRST CENTURY SCIENCE) — Actual June 2025 PAST PAPER: Depth in Chemistry (Foundation Tier). All Assessment Questions & Mark Scheme [OCR J258/021
NewGCSE CHEMISTRY B (TWENTY FIRST CENTURY SCIENCE) — Actual June 2025 PAST 
PAPER: Depth in Chemistry (Foundation Tier). All Assessment Questions & Mark Scheme [OCR 
J258/021 
Exam Resource Summary 
The GCSE (9—1) Chemistry B (Twenty First Century Science) June 2025 Foundation Tier Paper (OCR 
J258/02) combines the full official examination paper with its detailed mark scheme to create a clear and 
stmctured revision resource. This paper assesses students' understanding of key chemistty conc...
Package deal
May–June 2025 OCR GCSE Chemistry B (21st Century Science J258) | Combined Foundation & Higher Tier Question Papers & Mark Schemes
NewThis bundle includes all May–June 2025 OCR GCSE Chemistry B (21st Century Science J258) papers — Breadth in Chemistry and Depth in Chemistry (Foundation and Higher Tier) — with full assessment questions and official mark schemes, providing a complete and reliable resource for exam revision and practice.
Exam (elaborations)
2025 GCSE (9–1) Chemistry B (Twenty First Century Science) J258/02 Depth in Chemistry (Foundation Tier) (Verified Question Paper With Mark Scheme Combined June 2025)
NewFriday 13 June 2025 – Morning 
GCSE (9–1) Chemistry B (Twenty First Century Science) 
J258/02 Depth in Chemistry (Foundation Tier) 
Time allowed: 1 hour 45 minutes 
 
 
(Verified Question Paper With Mark Scheme Combined June 2025) 
 
 
 
 
 
 
 
INSTRUCTIONS 
•Use black ink. You can use an HB pencil, but only for graphs and diagrams. 
•Write your answer to each question in the space provided. If you need extra space use the lined pages at the end of this booklet. The question numbers mus...
Exam (elaborations)
2025 GCSE (9−1) Chemistry B (Twenty First Century Science) J258/03 Breadth in Chemistry (Higher Tier) (Verified Question Paper With Mark Scheme Combined June 2025)
NewMonday 19 May 2025 – Morning 
GCSE (9−1) Chemistry B (Twenty First Century Science) 
J258/03 Breadth in Chemistry (Higher Tier) 
Time allowed: 1 hour 45 minutes 
 
 
(Verified Question Paper With Mark Scheme Combined June 2025) 
 
 
 
 
 
 
 
 
INSTRUCTIONS 
•Use black ink. You can use an HB pencil, but only for graphs and diagrams. 
•Write your answer to each question in the space provided. If you need extra space use the lined pages at the end of this booklet. The question numbers must...
Exam (elaborations)
2025 GCSE (9–1) Chemistry B (Twenty First Century Science) J258/04 Depth in Chemistry (Higher Tier) (Verified Question Paper With Mark Scheme Combined June 2025)
NewFriday 13 June 2025 – Morning 
GCSE (9–1) Chemistry B (Twenty First Century Science) 
J258/04 Depth in Chemistry (Higher Tier) 
Time allowed: 1 hour 45 minutes 
 
 
 
(Verified Question Paper With Mark Scheme Combined June 2025) 
 
 
 
 
 
 
INSTRUCTIONS 
•Use black ink. You can use an HB pencil, but only for graphs and diagrams. 
•Write your answer to each question in the space provided. If you need extra space use the lined pages at the end of this booklet. The question numbers must be...
Exam (elaborations)
GCSE CHEMISTRY B (TWENTY FIRST CENTURY SCIENCE) — Actual June 2025 PAST PAPER: Depth in Chemistry (Higher Tier). All Assessment Questions & Mark Scheme [OCR J258/04]
NewGCSE CHEMISTRY B (TWENTY FIRST CENTURY SCIENCE) — Actual June 2025 PAST 
PAPER: Depth in Chemistry (Higher Tier). All Assessment Questions & Mark Scheme [OCR 
J258/04] 
Exam Resource Summary 
The GCSE (9–1) Chemistry B (Twenty First Century Science) June 2025 Higher Tier Paper (OCR 
J258/04) combines the full official examination paper with its detailed mark scheme to provide a 
comprehensive and exam-focused revision resource. This paper assesses students’ understanding of 
specifi...
Exam (elaborations)
OCR GCSE Chemistry B (Twenty First Century Science) J258/04 JUNE 2024 MARK SCHEME: Depth in Chemistry (Higher Tier)
This is the final mark scheme
Package deal
OCR GCSE Chemistry B (Twenty First Century Science) Paper 3 and 4 JUNE 2024 QUESTION PAPERS AND MARK SCHEMES
This is the official question paper and the final mark scheme
Package deal
OCR GCSE Chemistry B (Twenty First Century Science) J258/04 JUNE 2024 QUESTION PAPER AND MARK SCHEME
This is the official question paper and the final mark scheme
Package deal
OCR GCSE Chemistry B (Twenty First Century Science) J258/03 JUNE 2024 QUESTION PAPER AND MARK SCHEME
This is the official question paper and the final mark scheme
Package deal
OCR GCSE Chemistry B (Twenty First Century Science) Paper 1 and 2 JUNE 2024 QUESTION PAPERS AND MARK SCHEMES
This is the official question paper and the final mark scheme
Package deal
OCR GCSE Chemistry B (Twenty First Century Science) J258/02 JUNE 2024 QUESTION PAPER AND MARK SCHEME
This is the official question paper and the final mark scheme
Package deal
OCR GCSE Chemistry B (Twenty First Century Science) J258/01 JUNE 2024 QUESTION PAPER AND MARK SCHEME
This is the official question paper and the final mark scheme
Exam (elaborations)
OCR GCSE Chemistry B (Twenty First Century Science) J258/03 JUNE 2024 MARK SCHEME: Breadth in Chemistry (Higher Tier)
This is the final mark scheme
Exam (elaborations)
OCR GCSE Chemistry B (Twenty First Century Science) J258/02 JUNE 2024 QUESTION PAPER: Depth in Chemistry (Foundation Tier)
This is the official question paper
Exam (elaborations)
OCR GCSE Chemistry B (Twenty First Century Science) J258/02 JUNE 2024 MARK SCHEME: Depth in Chemistry (Foundation Tier)
This is the final mark scheme
Exam (elaborations)
OCR GCSE Chemistry B (Twenty First Century Science) J258/02 JUNE 2024 MARK SCHEME: Depth in Chemistry (Foundation Tier)
This is the final mark scheme