Dalton Chemistry Tuition

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 Abundance 

Amount of Substance 

Water of Crystallisation

Gas Volume Calculations

Ideal Gas Calculations PV=nRT

% Yield and Atom Economy

Titrations 

Structure and Bonding 

Shape of Molecules and Dot/Cross Diagrams 

Module 3 – Periodic table and energy

Ionisation Energies

AS Qualitative Analysis 

Bond Enthalpies

Calorimetry

Hess’s Law

Le Chatelier’s Principle

Kc Calculations

Module 4 – Core Organic Chemistry

Isomerism and Nomenclature

Free Radical Substitution

E/Z Isomerism

Reactions of Alkenes 

Addition Polymerisation

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

Born Haber Cycles

Enthalpy of Solution Cycles

Electrochemical Cells

Transition metals

Redox titrations

A2 Qualitative analysis

Module 6 – Organic Chemistry and Analysis

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

Structure determination