OCR AS LEVEL CHEMISTRY

Hydrolysis Haloalkanes can be hydrolysed to make alcohols in a nucleophilic substitution reaction Warm aqueous alkali solution (Sodium hydroxide) CFCs (Haloalkanes) Stable, volatile, non-flammable and non-toxic Refluxing Vertical Liebig condenser Prevents loss of volatile substances Continuously boils,evaporates and condenses the vapours Separation Separating funnel with water added to mixture Anhydrous salt (Magnesium sulfate) can be added to remove water after separation

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18 pages

Written in 2022/2023

Grade A

jhaque

Master OCR B A-Level Chemistry Tests with this focused revision guide featuring 60+ exam-style questions and answers covering the essential qualitative analysis, organic chemistry tests, flame tests, and practical laboratory techniques required by the OCR B (Salters) A-Level Chemistry (H433) specification. Presented in a clear question-and-answer format, this resource is designed to strengthen active recall, improve practical knowledge, and help students confidently identify ions, functional gro...

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6 pages

Written in 2025/2026

Grade A+

NinjaNerd

Ocr As Level Chemistry Exam Complete Package Deal

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10 items

NinjaNerd

Ocr As Level Chemistry Exam Complete Package Deal

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5 items

NinjaNerd

Ocr As Level Chemistry Exam Complete Package Deal

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5 items

NinjaNerd

Ocr As Level Chemistry Exam Complete Package Deal

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15 items

NinjaNerd

Ocr As Level Chemistry Exam Complete Package Deal

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15 items

NinjaNerd

Ocr As Level Chemistry Exam Complete Package Deal

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30 items

NinjaNerd

Master OCR B (Salters) A-Level Chemistry with this concise revision guide featuring 40+ exam-style questions and answers covering the essential qualitative analysis, laboratory tests, organic compound identification, and practical chemistry techniques required by the OCR B (Salters) A-Level Chemistry (H433) specification. Presented in a structured question-and-answer format, this resource is designed to strengthen active recall, reinforce laboratory knowledge, and improve students' ability to...

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4 pages

Written in 2025/2026

Grade A+

NinjaNerd

Prepare for success in OCR B A-Level Chemistry (Salters) with this comprehensive revision guide featuring 250+ exam-style questions and correct answers covering the core principles of Atomic Structure, Chemical Bonding, Periodicity, Practical Chemistry, and Quantitative Chemistry required by the OCR B A-Level Chemistry (H433) specification. Organised in a structured question-and-answer format, this resource is designed to strengthen active recall, reinforce conceptual understanding, and develop ...

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20 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Paper 1 (H432/01) with this comprehensive revision guide featuring 300+ exam-style questions and answers covering the complete Physical and Inorganic Chemistry content required by the OCR A Chemistry (H432) specification. Organised in a structured question-and-answer format, this resource is designed to strengthen active recall, reinforce conceptual understanding, and develop the analytical, calculation, and problem-solving skills required to achieve top grades in OC...

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26 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master the fundamentals of OCR A-Level Chemistry Year 1 with this concise revision guide featuring 40+ exam-style questions and answers covering the essential concepts from the Year 1 OCR A Chemistry specification. Designed in a structured question-and-answer format, this resource helps students strengthen active recall, reinforce key scientific principles, and build confidence in solving calculation, definition, and application-based exam questions. It serves as an excellent revision companion ...

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5 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Organic Reactions with this concise yet comprehensive revision guide featuring 35+ organic reaction pathways and exam-style questions covering the essential reagents, reaction conditions, mechanisms, and synthetic conversions required by the OCR A Chemistry (H432) specification. Organised into an easy-to-follow reaction summary format, this resource enables students to rapidly memorise reaction pathways, predict products, identify suitable reagents and catalysts, and...

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5 pages

Written in 2025/2026

Grade A+

NinjaNerd

Prepare for OCR A-Level Chemistry Practical Endorsement (PAGs) with this comprehensive revision guide featuring 350+ exam-style questions and answers covering every Required Practical Activity (PAG), laboratory technique, experimental method, calculation, and practical skill required by the OCR A Chemistry (H432) specification. Presented in a structured question-and-answer format, this resource is designed to strengthen active recall, reinforce practical understanding, develop analytical and eva...

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58 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Colours with this concise yet comprehensive revision guide featuring 25+ essential colour identification questions and answers covering the transition metal complexes, qualitative analysis, and colour changes required by the OCR A Chemistry specification. Organised in a clear question-and-answer format, this resource helps students quickly memorise the characteristic colours of transition metal ions, precipitates, complex ions, and redox reactions that are frequently...

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2 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Module 4 with this comprehensive revision guide featuring 150+ exam-style questions and answers covering the core principles of Organic Chemistry required by the OCR A Chemistry specification. Organised in a structured question-and-answer format, this resource is designed to strengthen active recall, reinforce reaction mechanisms, improve understanding of organic synthesis, and develop the analytical skills required to excel in OCR A-Level examinations. It is an exce...

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14 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Foundations in Chemistry with this comprehensive revision guide featuring 140+ exam-style questions and answers covering the essential concepts from Module 2: Foundations in Chemistry in the OCR A Chemistry specification. Organised in a structured question-and-answer format, this resource is designed to strengthen active recall, reinforce scientific understanding, and improve examination performance through concise definitions, worked calculations, laboratory methods...

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19 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master the OCR A-Level Chemistry specification with this comprehensive revision guide featuring 200+ exam-style questions and answers covering the most important concepts, calculations, practical techniques, and definitions required for OCR A-Level examinations. Presented in a structured question-and-answer format, this resource promotes active recall, strengthens conceptual understanding, and develops the analytical and problem-solving skills needed to achieve top grades. It is ideal for indepe...

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16 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Qualitative Tests with this comprehensive revision guide containing 45+ exam-style questions and answers covering the essential qualitative analysis techniques required by the OCR A Chemistry specification. Organised in a clear question-and-answer format, this resource helps students develop confidence in identifying organic compounds, inorganic ions, and reaction products using standard laboratory tests. It combines practical methods, expected observations, chemical...

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8 pages

Written in 2025/2026

Grade A+

NinjaNerd

Strengthen your understanding of OCR A-Level Chemistry Inorganic and Physical Chemistry with this comprehensive revision guide containing 60+ exam-style questions and answers covering the most frequently examined concepts in the OCR A specification. Presented in a concise question-and-answer format, this resource reinforces active recall while providing clear explanations of essential calculations, definitions, reaction principles, and laboratory techniques. It is designed to improve conceptual ...

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8 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master OCR A-Level Chemistry Module 2: Foundations in Chemistry with this comprehensive revision guide featuring 100+ exam-style questions and answers covering the essential concepts required for success in the OCR A specification. Organised in a structured question-and-answer format, this resource provides clear explanations, key definitions, formulae, calculations, and practical methods that strengthen conceptual understanding and improve exam performance. Designed for active recall and effici...

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19 pages

Written in 2025/2026

Grade A+

NinjaNerd

Master the vocabulary required for OCR A-Level Chemistry with this comprehensive revision glossary containing 250+ essential chemistry definitions and key scientific terms aligned with the OCR A specification. Presented in a clear alphabetical question-and-answer format, this resource provides concise, exam-focused definitions that help students develop a precise understanding of the terminology frequently assessed in OCR examinations. It is an ideal study aid for active recall, quick revision, ...

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24 pages

Written in 2025/2026

Grade A+

NinjaNerd