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Classification II notes

Classification is the grouping of living things based on their similarities in characteristics. Those with similar characteristics are put in one group. This makes it easier to study organisms.




Structure of the atom and the periodic table updated notes

An atom is the basic unit of an element that can take part in a chemical change. The process of chemical changes can be well understood by understanding the structure of the atom. This notes provides a detailed view of the concepts covered. Get your copy today.


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Evolution notes

Evolution is the gradual change from simple to more complex forms. Evolution in organisms has occurred over the years. This is explained through interaction of the genetic makeup and the environment.




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.


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