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Sulphur and its compounds notes

This chapter is taught in chemistry form three. As an element, sulphur is widely used by man on earth as an important chemical substances and for industrial purposes.




Structure and bonding updated notes

Structure is the arrangement of the atoms that come together to form a substance. The atoms are held together by forces of attraction called bonds. The bonds include ionic, covalent, metallic, dative covalent, hydrogen, van-der-waal's forces among others.


Kshs 50

Acids, bases and salts notes

Acids, bases and salts is a chapter that brings together the concepts taught in form one on acids, bases and indicators and salts in form 2. These notes are designed to ensure the concepts are clear to be used by the teacher and the learner.




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.




Water and hydrogen updated notes

An updated version of the notes on water and hydrogen which includes an editable version to enable you make changes where necessary. Grab your copy absolutely free.