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What is the difference between burning of a candle and burning of candle wax ? |
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Answer» Burning of candle is a physical changeReason :On heating solid wax changed to liquid .Burning of wax is a chemical changeReason:The wax vapour near to the flame burns and give new substance like CO2 ,heat and light energy. Burning of candle?️is a chemical reaction.And burning of candle wax is a physical change.☺️☺️ |
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