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Exam (elaborations)

Organic Chemistry 32-235 Practice Exam #2 Questions & Answers | University-Level Stereochemistry & SN1/SN2 | 100% Verified with Detailed Explanations | Graded A+
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9

January 2026

2025/2026

A+
This 9-page practice exam for Organic Chemistry 32-235 (Exam #2 focus) contains real university-level questions on stereochemistry, chirality, IUPAC naming, SN1 reaction kinetics, enantiomers/diastereomers, and optical rotation calculations, complete with 100% verified correct answers and clear, step-by-step explanations. Highlights include: determining R/S configurations for substituted cyclohexanes, effect of nucleophile concentration on SN1 rate (remains the same – rate-determining step is ...
ExamsWizard
$12.50 More Info

Exam (elaborations)

OCR A Level Chemistry
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21

January 2026

2025/2026

A+
acid - Answer-A species that is a proton donor. activation energy - Answer-The minimum amount of kinetic energy that particles need to have in order to react when they collide addition polymer - Answer-A very long molecular chain formed by repeated addition reactions of many unsaturated alkene molecules (monomers). addition polymerisation - Answer-The process in which unsaturated alkene molecules (monomers) add on to a growing polymer chain one at a time to form a very long saturat...
miabrown5433
$31.49 More Info

Exam (elaborations)

OCR A Level Chemistry Exam Questions & Answers | Complete Practice Papers
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353

December 2025

2025/2026

A+
Revise effectively with this OCR A-Level Chemistry exam practice resource, featuring exam-style questions and answers aligned to the OCR Chemistry specification. Ideal for Sixth Form and college students preparing for mock exams, final A-Level assessments, or structured revision. Covers core chemistry topics tested by OCR, supporting independent study, tutoring, and exam confidence building. ocr a level chemistry, a level chemistry exam, ocr chemistry questions, chemistry revision pdf, a level ...
Lectgrayson
$18.49 More Info

Exam (elaborations)

OCR A-LEVEL CHEMISTRY EXAM
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22

October 2025

2025/2026

A+
OCR A-LEVEL CHEMISTRY EXAM 1. What is an Acid? A. A species that releases OH⁻ ions in solution B. A species that releases H⁺ ions in aqueous solution C. A compound that accepts protons D. A neutral molecule that forms salts ________________________________________ 2. What does the Acid Dissociation Constant (Ka) represent? A. The rate constant of an acid reaction B. The equilibrium constant that shows the extent of dissociation of a weak acid C. The number of hydrogen ions in a...
NjoguAmos
$14.49 More Info

Exam (elaborations)

OCR A-Level chemistry paper 3 predicted paper 2024 Q&A
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1

June 2025

2024/2025

A+
OCR A-Level chemistry paper 3 predicted paper 2024 is the electron configuration of phosphorus - answer-1s2 2s2 2p6 3s2 3p3 is the definition of first ionisation energy - answer-The energy required to remove one mole of electrons from one mole of gaseous atoms the equation for the first ionisation energy of the element in group 3 with the lowest first ionisation energy - answer-Na(g) >> Na+(g) + e-...
harrisonwairumbi
$15.69 More Info

Exam (elaborations)

Exam (elaborations) OCR A-Level Chemistry
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19

June 2025

2024/2025

A+
OCR A-Level Chemistry COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS VERIFIED ANSWERS ALREADY GRADED A+ OCR A-Level Chemistry COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS VERIFIED ANSWERS ALREADY GRADED A+ OCR A-Level Chemistry COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS VERIFIED ANSWERS ALREADY GRADED A+ OCR A-Level Chemistry COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS VERIFIED ANSWERS ALREADY GRADED A+ OCR A-Level Chemistry COMPLETE ...
wanjohipeter
$15.99 More Info

Exam (elaborations)

OCR A Level Chemistry A – PAG 4: Qualitative Analysis of Ions |With Correct Answers|
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11

June 2025

2024/2025

A+
Includes targeted exam-style questions and the official mark scheme covering tests for cations, anions, and qualitative inorganic analysis. Ideal for mastering practical techniques and improving exam confidence. Aligned with OCR Specification A and PAG 4 requirements. Instantly downloadable and perfect for practical revision, mock assessments, or classroom prep.
Goldscripts
$10.49 More Info

Exam (elaborations)

OCR A Level Chemistry A – Synthesis of an Organic Solid |With Correct Answers|
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18

June 2025

2024/2025

A+
This resource includes targeted exam-style questions and the official mark scheme focused on organic synthesis and purification. Perfect for mastering practical-based content and improving application skills. Ideal for revision, mocks, or lab prep. Fully aligned with OCR A Level Chemistry (Specification A). Instantly downloadable and great for exam success.
Goldscripts
$10.49 More Info

Exam (elaborations)

Exam (elaborations) OCR A-Level Chemistry
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9

May 2025

2024/2025

A+
OCR A-Level Chemistry/COMPLETE QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+ GET IT 100% ACCURATE OCR A-Level Chemistry/COMPLETE QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+ GET IT 100% ACCURATE OCR A-Level Chemistry/COMPLETE QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) /ALREADY GRADED A+ GET IT 100% ACCURATE OCR A-Level Chemistry/COMPLETE QUESTIONS WITH DETAILED VERIFIED ANSWE...
wanjohipeter
$11.99 More Info