This worksheet will help students understand how electrons fill into orbitals and how orbital diagrams are drawn using spdf configuration.

This gas laws worksheet comprises Boyles law, Charles law and pressure law. It will help and challenge learners to understand how to solve problems involving gas laws.

This will help learners understand the concepts of acids, alkalis and salts

This worksheet and answers on iron and other transition metals will challenge students to learn the concept

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

This is to challenge students on the reactions, properties and uses of nitrogen and its compounds. Answers have also been provided to support students learning.

Balancing reduction and oxidation half cell equations and acidic medium worksheet with answers

This will enable students understand the concept of oxidation and reduction in acidic and alkaline medium.

This resource is to help students understand the concept of calculating the number of moles of substances, mass of substances and volumes of gases.

Empirical formula and percent composition worksheet will help students understand the concept. Answers have also been provided.

This resource will challenge students to study hard for their chemistry exams

Revision questions and answers have been provided to challenge students and make them prepare adequately for their internal and external examinations

This separating mixtures worksheet will help students understand the various applications of separation methods (techniques) in separating constituents.

This is to help students practice word and symbol equations.

Structure of atoms worksheet is designed to challenge students and improve their understanding of the atom.

This oxidation reduction half cell equations worksheet will help improve the understanding of students in writing and balancing half cell equations

This alkanes (hydrocarbons) worksheet will help improve students knowledge on structures and reactions of alkanes.

This worksheet will help students understand writing chemical formulas

Electrolysis calculation worksheet will challenge students and improve their understanding of electrolysis.

Classification, vertebrates and invertebrates quiz will help and challenge students to improve their understanding of the topic.