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CBSE Class 7 Answered

if heat is energy and temperature is effect then what is fire? it is a source. but can we call it as a substance. What is fire made up of ?
Asked by sgpatil8772 | 01 Jun, 2022, 02:11: PM
Expert Answer
Fire is the rapid oxidation of a material in the exothermic chemical process of combustion, releasing heat, light, and various reaction products.
Fire consist primarily of carbon dioxide, water vapor, oxygen and nitrogen.
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