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One good example of a chemical change is burning a candle. Jun 17, 2023 · Is burning wood a chemical or physical change? This article provides a scientific exploration of the topic, analyzing the wood burning process, and making a case for why it is a chemical change. When wood burns, the molecules of the wood break apart and rearrange into new molecules. Chemical changes occur when bonds are broken and/or formed between molecules or atoms. Solve Study Textbooks Guides. hibbetts mt sterling ky The question explicitly uses the concept of burning, so answering this one as both a physical and a chemical change (if asked on a test) would probably garner partial credit. Chemical changes result in the production of a new substance and cannot be reversed Burning wood is an example of a reaction that releases excess energy as heat. Is burning a chemical change? The process of burning (as opposed to evaporating) is a chemical reaction, a chemical change. Advertisement An explosion occurs when a large amount of energy is released into a small volume of area in a very short time. james avery pay per hour During the reaction, chemical bonds break in the reactants and new chemical bonds form in the products. burning toast : Chemical: freezing chocolate covered bananas : Physical: melting ice cream : Wood burning is a chemical change when new materials are created that cannot be removed (e carbon dioxide). Burning of wood is a chemical change as new substances which cannot be changed back (e carbon dioxide) are formed. This is the case when you burn a log of wood, as the wood is. corinna kopf and garrett clark In a chemical change, temperature may rise or fall. ….

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