Deflection of Charged Particles in Electric Field
How do a particle’s charge and mass affect its angle of deflection?
A lvl Chem
s, p, d and f orbitals
Learn more about the electronic structure of the atom here.
Ionisation Energies
Discover more about various trends in ionisation energy!
Chemical Bonding
What are giant ionic structures, simple molecular structures and giant metallic structures?
Allotropes of Carbon
Gain a deeper understanding of what allotropes are and learn more about the various allotropes of carbon.
Molecular Shapes
How are shapes of molecules determined? Find out here!
Molecular Shapes & Bond Angles Challenge
Test your speed in identifying bond angles & molecular shapes!
Strength, Basicity & Concentration of Acids
How do the strength, basicity and concentration of an acid affect its pH?
Titration pH Curves (Advanced)
Learn more about buffers, calculations, pH and pKa here.
Buffer Solutions
Discover more about buffers – both acidic and alkaline – here!
Boltzmann Distribution
How are different temperatures and activation energies represented on Maxwell-Boltzmann distribution curves?
Homologous Series
How well do you know the homologous series of alkanes, alkenes, alcohols & carboxylic acids?
Organic Compounds Naming Contest
How fast can you name your alkanes, alkenes, alcohols, carboxylic acids and esters?
Types of Isomerism
How much do you know about chain isomerism, positional isomerism, functional group isomerism, cis-trans isomerism and optical isomerism?
Functional Group Isomerism
What is functional group isomerism? Find out more here!
Positional Isomerism
Find as many positional isomers as quickly as you can!
Mechanism: Electrophilic Addition
How does the electrophilic addition of H-Br to ethene happen?
Mechanism: SN2
How much do you know about the Sn2 mechanism? Is there a complete inversion of stereochemistry?
Mechanism: E2
Which conformation (anti-periplanar, left, or syn-periplanar, right) is favoured by the E2 mechanism?
Line of Best Fit
Do you know how to draw a line of best fit?