Comprehensive explanation on electrolysis and worksheets to test students understanding.

The factors that affect the rate of chemical reactions are specifically dealt with in this worksheet; plus some application questions involving temperature, concentration, surface area, catalyst.

Presentation on gas laws and worksheets to test and challenge students understanding of simple concepts on boyles law, charles law, pressure law, gay lussacs law, avogadros law, ideal gas law.

This revision test covers topics like atomic structure, periodic table, chemical reactions, metals, non metals, separation techniques, solids, liquids and gases.

This resource will help teachers to test, and challenge students to improve their understanding of the extraction of iron from the blast furnace and the various reactions taking place in the furnace. It also tests uses of steel, transition metals and alloys.

This worksheet tests students understanding of the processes involved in the transformation of one rock type to the other, and weathering of rocks. Answers have also been provided.

This resource is to test and challenge students knowledge and understanding on metallic bonding and the properties of metals.

Distance and time compared in graphs, velocity time graphs, distances, time, velocity

This alcohol quiz with answers will challenge students and make them learn the structures, preparation, properties and uses of alcohols

This resource lists the various organelles in plant and animal cells and allows students to match each organelle with its function. The answers have also been provided.

This worksheet will challenge and improve students understanding of transformation and conservation of energy.

This worksheet deals with examples of contact force, force fields and frictional force.

Isotopic abundance of elements calculation will help students understand the concept of isotopes

This worksheet will help students learn the IUPAC naming of organic compounds including alkanes, alkenes and alcohols

This resource will help students learn how to calculate oxidation numbers of atoms from different compounds

This resource material will help and challenge learners to learn the effect of different factors on the rate of chemical reactions e.g the effect of temperature, pressure and volume

Lesson plan provides a step by step guide for teachers to teach alkenes and alkynes, saturation and unsaturation, addition reactions, polymerization, ethene, ethyne