Quizzes

Index of quizzes

Biology

Physics: Forces

Physics: electricity and magnetism

Chemistry

Videos

Explaining how to use concept maps to help you learn better

The difference between force and pressure

Pure forms of carbon

Molecular vibrations

Word roots : how to better understand and also remember scientific words

Greek and Latin word roots

Roots from Modern Foreign Languages

Concept Maps

Various examples

Energy

Erosion

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Animations

Science Revision Topics

• Chemistry
• Physics
• Biology
• Maths

::Atoms::

The atom

Ions

Isotopes

Electronic shells

Atomic number

Electronic subshells

Atomic orbitals

Atomic orbitals d

Rutherford's experiment

::Molecules and Chemical Bonding::

Intro

Ionic Bonds

Covalent Bonds

Octet rule: Part I Part II Part III

The hydrogen molecule

Lewis diagrams

Oxidation numbers

Molecular orbitals

Electron density

::Spectroscopy::

Intro

Molecular vibrations

::The Rock Cycle::

Intro

Rock formation

Erosion and weathering

Identification of rocks

Grain

Cementation

Crystal structures of rocks

Sedimentary

Metamorphic

Gems

Ores

::Gases::

Intro

Diffusion

Specific heat capacity of gases

::Pure forms of Carbon::

Intro

Graphite

Diamond

Fullerene (and also nanotubes)

::Transition Metals::

Intro

Geometries of complexes

Ligands

Crystal field theory

Colour

::Acids, Bases and pH::

pH Calculations

Buffer solution

::Equilibrium::

Bond energies

Entropy (intro)

Enthalpy

Enthalpy calculations

Gibb's free energy

 

 

 

::Energy::

 Energy - Intro

Potential Energy

Kinetic energy

Chemical energy: enthalpy

Heat energy

Electric energy

Nuclear Energy

Power stations

Conservation of Energy

Quiz: Forces

::Mechanics::

Mass and weight

Uniform movement

Accelerated movement

Work / energy

Kinetic energy

Power

Momentum

Collisions

Force

Pressure and force

Elastic force (Hooke's Law)

Projectile motion

::Electricity::

Electricity (Intro)

Electrostatics

Charging by contact or friction and charging by induction

Electrodynamics: Electric current

Electric energy

Difference between static electricity and "normal" (or current) electricity

The gold leaf electroscope

Electricity Quiz

::Waves::

Intro

Sine waves

::Radioactivity::

Radioactive decay: calculations

 

How ATP releases energy?

Why can't insects grow much bigger?

Nitrogen fixation

Nutrition

Digestion

Difference between breathing and respiration

Fun facts about animal movement

Maths and biology

::Trigonometry::

Sine waves simulator

::Geometry::

Perimeter and area

Spheres

Maths and biology