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Salts notes

This is an introduction to the chemical processes that lead to formation of chemical substances. The learner is expected to understand how to prepare the salts including outlining the procedures involved.




Radioactivity notes

Radioactivity is the process by which an unstable nuclide undergoes decay forming a more stable nuclide and releasing particles.




Air and combustion notes

Air and combustion notes for teaching and learning have been prepared to help in teaching and learning process and revision to enable the learner understand the concepts on how elements interact with air and how they burn.




Water and hydrogen notes

Water and hydrogen is the last chapter in the form one syllabus of the 8.4.4 curriculum to enable the learner understand and appreciate the role of water and its relatioyto the components of matter.