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when we burn a candle that is physical change or chemical change
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when we burn a candle that is physical change or chemical change
Burning of candle is both a physical and chemical change as: Physical Changes in Burning Candle: On heating, candle wax melts and form liquid wax. It is a physical change. Since it again turns into solid wax on cooling. This is a reversible change.Chemical Changes in Burning Candle: When you light the candle, the wax present near the wick will melt. Wick absorbs the liquid wax. The liquid wax vaporizes due the heat produced by the flame. This wax vapor near to flame burns and gives new substances like Carbon Dioxide, Carbon soot, water vapours, heat and light.
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when we burn a candle that is physical change or chemical change
physical
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when we burn a candle that is physical change or chemical change
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when we burn a candle that is physical change or chemical change for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about when we burn a candle that is physical change or chemical change covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for when we burn a candle that is physical change or chemical change.
when we burn a candle that is physical change or chemical change for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about when we burn a candle that is physical change or chemical change covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for when we burn a candle that is physical change or chemical change.
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