A Level Chemistry a for OCR Student Book notes (1st edition)

Grade achieved: A* I have put so much hard work into making this set of notes. Achieving an A* and constantly getting top grades at school proved that my hard work paid off. My notes are mostly based on 10+ years of mark schemes from past papers, and some from revision guides + online resources. Please don't hesitate to contact me for more information.

A summary of Chapter 5-6 for Chemistry A OCR AS-Level.

Grade achieved: A* I have put so much hard work into making this set of notes. Achieving an A* and constantly getting top grades at school proved that my hard work paid off. My notes are mostly based on 10+ years of mark schemes from past papers, and some from revision guides + online resources. Please don't hesitate to contact me for more information.

This document covers notes of chapter 8 from OCR A level chemistry revision guide.

This summary sheet provides a thorough explanation of Rates of Reaction, taken from Chapter 18 of the OCR A-Level textbook, although the material is applicable to any exam board. The material in the revision sheet covers Orders of Reaction (first order, second order, overall order), Rate Determining Step, Initial Rate method, Half Lives and the Arrhenius Equation. This summary will provide you with all the key definitions required, detailed explanations, a table summary orders of reaction ...

These summary sheets combine all chapters on Enthalpy from the OCR A-Level Chemistry textbook, however the material is applicable from any exam board. The content in these revision sheets cover every key definition required, including bond enthalpy, activation energy, standard enthalpy of combustion, lattice enthalpy, standard enthalpy of formation and electron affinity. The material also includes Hess's Law and Hess Cycles, measuring Enthalpy change, Born-Haber Cycles, Enthalpy Change in...

This revision sheet summarises the Alkenes, with a detailed explanation of pi-bonds, relevant diagrams and definitions followed by revision of Stereoisomerism, Polymerisation, Addition, Hydrogenation, Halogenation and Hydration Reactions of the Alkenes. This study resource also provides an in-depth description of Electrophilic Addition with suitable examples and diagrams, as well as revision of Markownikoff's Rule. Further, there's a section on Polymerisation, the Environmental Concerns ...

This revision sheet provides an in-depth revision of Buffers and Neutralisation, Chapter 21 of the OCR A-Level Chemistry textbook, although this material would be applicable to any exam board. This sheet consists of thorough revision of Buffer Solutions, Titration Curves, Buffer Calculations, Indicators, Diprotic Acids & Bases, Buffers in the body. The material is covered through concise explanations, examples, key definitions, diagrams, clear calculations and a few practice questions to d...

This document covers notes of Chapter 12 from OCR A level Chemistry revision guide.

This summary sheet provides a detailed revision of Acids, Bases and pH, taken from Chapter 20 of the OCR A-Level Chemistry textbook, although the material is applicable to any exam board. There are key definitions followed by an explanation of Conjugate Acids & Bases, Ka Calculations, the significance of pKa & Kw, and a page of worked examples with clear steps. I'd recommend using summary sheets in conjunction with practice papers to make the most out of your revision. If you'd like any...

OCS A Level Chemistry A 2023 Exam Synthesis and Analytical Techniques Version 2 Top Prediction 100%

Grade achieved: A* I have put so much hard work into making this set of notes. Achieving an A* and constantly getting top grades at school proved that my hard work paid off. My notes are mostly based on 10+ years of mark schemes from past papers, and some from revision guides + online resources. Please don't hesitate to contact me for more information.

OCS A Level Chemistry A 2023 Exam Synthesis and Analytical Techniques Version 2 Top Prediction 100%

Grade achieved: A* I have put so much hard work into making this set of notes. Achieving an A* and constantly getting top grades at school proved that my hard work paid off. My notes are mostly based on 10+ years of mark schemes from past papers, and some from revision guides + online resources. Please don't hesitate to contact me for more information.

These OCR A A-level Chemistry revision booklets cover Paper 1 content: Module 3 (Periodic Table & Energy) and Module 5 (Physical Chemistry & Transition Elements). They are written in a question-and-answer format to ensure active recall and strengthen exam technique. While primarily designed for Paper 1, these notes are also highly useful for Paper 3 (synoptic assessment), since Paper 3 draws heavily on Modules 3 and 5. The material is also relevant to AQA and Edexcel Chemistry, which share si...

This workbook is designed to help you actively recall the key OCR A organic mechanisms by filling in the blanks yourself. Instead of passive revision, you’ll complete each mechanism stage — reactants, intermediates, products, and arrows — before checking against the answer booklet (sold separately). Fill-in-the-blanks format – forces active recall and deeper memory retention Covers OCR A organic mechanisms (nucleophilic substitution, electrophilic addition, elimination, etc.) Ori...

This booklet provides the fully worked answers to the Organic Mechanisms Fill-in-the-Blanks Workbook. It can be used on its own as a clear set of revision notes, or alongside the workbook for self-testing and active recall practice. Fully annotated answers – step-by-step arrows, intermediates, and explanations Covers all OCR A organic mechanisms (nucleophilic substitution, electrophilic addition, elimination, radical substitution, etc.) Clear diagrams & worked stages – perfect as qui...

These are detailed, hand written notes for module 2 of OCR A chemistry A-level. They summarise the information from multiple text books and revision guides to make sure that all the bases have been covered.

These are detailed, hand written notes for module 3 of OCR A chemistry A-level. They summarise the information from multiple text books and revision guides to make sure that all the bases have been covered.

1 This question is about the properties and reactions of the Group 2 element strontium. (a) The relative atomic mass of strontium can be determined using a mass spectrometer. (i) Explain what is meant by the term relative atomic mass of an element. ........................................................................................................................................... ..............................................................................................................