give reason the burning of a candle is a chemical change while melting of candle is a physical change
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Because when candle melt we can put in refrigerator it will freeze again but if we burnt candle it will convert in a new substance and will lost its properties and identities.
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Burning of a candle: Chemical change because there is a formation of new substance due to high heat used to Burn it. Melting of candle: Once candle is melted u can make a new one with the same wax cause no chemical change occurs in a physical process
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