The best OCR exam questions by topic you will find anywhere! All questions in these exam packs have been cherry picked from a multitude of exam boards to give a huge range of variety and challenge. All questions are entirely specific to the specification of the stated exam board.
If you are a Nando’s lover like myself, you will see we have classified each questions difficulty based on the Nando’s heat scale!
Module 2 – Foundations of Chemistry
Isotopic AbundanceÂ
Amount of SubstanceÂ
Water of Crystallisation
Gas Volume Calculations
Ideal Gas Calculations PV=nRT
% Yield and Atom Economy
TitrationsÂ
Redox
Structure and BondingÂ
Shape of Molecules and Dot/Cross DiagramsÂ
Module 3 – Periodic table and energy
Ionisation Energies
Group 2
HalogensÂ
AS Qualitative AnalysisÂ
Bond Enthalpies
Calorimetry
Hess’s Law
Kinetics
Le Chatelier’s Principle
Kc Calculations
Module 4 – Core Organic Chemistry
Isomerism and Nomenclature
Free Radical Substitution
E/Z Isomerism
Reactions of AlkenesÂ
Addition Polymerisation
Alcohols
Haloalkanes and Ozone Depletion
IR Spectroscopy
Mass Spectrometry
Module 5 – Physical Chemistry and Transition Elements
Rate Equations- Initial Rate Tables
Rate Equations – Experimental and Graphical
The Rate Determining Step
The Arrhenius Equation
Kp Calculations
Acids and Base Calculations
pH Curves, Titrations and Indicators
Buffers
Born Haber Cycles
Enthalpy of Solution Cycles
Entropy
Electrochemical Cells
Transition metals
Redox titrations
A2 Qualitative analysis
Module 6 – Organic Chemistry and Analysis
Aromatics
Carbonyls
Organic Chemical Tests
Carboxylic Acids and Esters
Amines and Amino Acids
Hydrolysis of Esters and Amides
Optical Isomerism
Condensation Polymers
Purification of Organic Solids and Liquids
Organic Synthesis
Chromatography
Carbon-13 NMR
Proton NMR
Structure determination