Revision notes for science chapter 6 combustion and flame. Combustion and flame chapter 6 science class 8 ncert solutions. Class 8 science notes chapter 6 combustion and flame. Combustion and flame of class 8 flame color and temperature of a flame are dependent on the type of fuel involved in the combustion, as, for example, when a lighter is held to a candle. Cbse class 8 science combustion and flame ncert study. Ncert solutions for class 8 science chapter 6 combustion. Wood,coal,lpg,kerosene,petrol,diesel,natural gas,biogas a fuel is a very good source of heat. Combustion and flame notes cbse std 8 learn fill in the. Notes covers everything related to corresponding topics. There are three types of combustion namely, rapid combustion, spontaneous combustion and explosion.
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A material which is burnt to produce heat is called a fuel for ex. Identify the materials in which combustion can take place wood, paper, kerosene oil, iron nails, brick, stone. This document is highly rated by class 8 students and has been viewed 5807 times. Cbse class 8 science combustion and flame hots questions. It consist of hot,unburnt vapours of the combustible material. Forest fires why do forests catch fire in hot summers. Get revision notes of class 8 th science chapter 5 coal and petroleum to score good marks in your exams. When heated, these chemicals broke up and release combustible gases. Some additional questions and worksheets are also provided for your practice. Furthermore topics are divided into respective chapters for easy referencing for students.
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Class 8 science notes chapter 6 combustion and flame ncert. The substance which undergoes combustion is said to be combustible. The type of questions that will be asked from ncert class 8 science unit 6 are displayed in the below provided ncert exemplar class 8 science unit 6. It is a chemical process in which a substance reacts with oxygen to give off heat and light.
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Thses cbse material based on ncert will help you further in study. Get ncert solutions, notes and worksheets of chapter 6 class 8 science combustion and flame at teachoo. Section name topic name 6 materials combustion and flame 6. These fuels are cowdung, wood, coal, charcoal, petrol, diesel, compressed natural gas cng, etc. Here is the list of all the chapters of class 8 science notes.
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