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Chemistry notes

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Chemistry notes


Radioactivity notes

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




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.




Structure and bonding notes

Structure and bonding is a topic in covered under form 2 level of secondary school. It explains how chemical substances are connected and linked during chemical changes and processes.






Related to chemistry notes

The cell notes

The study of the cell is called cell biology. The cell is the basic unit of a living thing. This topic prepares the learner for the better understanding of the living things better.




Ecology notes

Ecology is a branch of biology dealing with the study of the relationship between living organisms with the environment and among themselves.




Genetics notes

Genetics is the study of inheritance. Inheritance brrings about passage of important characteristics from the parents to the offsprings. The chapter helps explain the similarity and differences between organisms.




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.




Support and movement notes

Support and movement is covered in form four biology. It enables the learner understand the basic structure of the living things and how it brings about movement.




Ecology essays biology essays

Comprise of long structured questions in the topic of Ecology which is covered in form 3 syllabus. The questions can be used for teaching, revision and general academic reference.




Reproduction biology essays

What is reproduction? This is the process by which a living organism give rise to a young one of the same kind. Only organisms belonging to the same species are able to reproduce. These questions are designed to ensure the learner gets to revise the concepts on reproduction effectively.




Excretion and homeostasis essays biology essays

Excretion is the removal of metabolic wastes from the body of a living organism while homeostasis is the maintenance of a constant internal conditions of the body of an organism. The questions gives you focus on important areas with expected responses.




Ecology questions topical questions

Ecology questions are keenly compiled to enable the learner and the teacher get the best from them. Get your copy today.


Kshs 50

Cloze test questions topical questions

Cloze test questions are good to ensure good mastery of English language. This sample of questions are really suitable to ensure your English is perfect. Practice on how to handle the questions using our samples provided.


Kshs 50

Carbon and its compound questions topical questions

Carbon is an element with important allotropes. Its understanding is key to the chemistry knowledge and industry. Grab a copy of these questions to enable you revise well. The allotropes majorly graphite and diamond are used in many industrial processes. A leaner needs clear understanding of the concepts in this area to enhance success academically.




Cloze test questions (form 3) topical questions

Cloze tests are examined in English paper 1 to enable the learner measure the level of understanding of the concepts of sentence construction, tenses among others.


Kshs 30

Locally made egg incubator ksef projects

Egg incubation technology has been in existence. A lot of research and inventions have been conducted with several limitations which need to be addressed. Learn how to make an incubator from locally available materials to enable you hutch chicks from home.


Kshs 300

Crop production without using soil ksef projects

The project entails production of crops at home without using soil. This is to help address the challenge of shortage of land resource which limit production. The method entails use of water jerrycans and other locally available materials. Get a copy and prepare your students to showcase their scientific skills and knowledge.


Kshs 350

Construction of the angle of 70 ksef projects

In mathematics, angles are very important as they are used in building and construction. Discoveries have been made on how to construct angles. However, angle of 70 has not been realized despite its vast usage on construction sites. Get deeper understanding by getting a copy of the project work.


Kshs 300

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