how can we say that burning of candle is the chemical change but the glowing of bulb is the physical change
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17
Answer:
burning of candle new substances like carbon dioxide gas and water vapour are produced, hence it is a chemical change as well. Glowing of an electric bulb is a physical change since no new substance with different properties is formed.Mar
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7
Answer:
During burning of candle new substance like carbon dioxide and water vapour is formed so it is a chemical change but in glowing of bulb no new substance is formed with different chemical properties so it is a physical change.
Explanation:
I hope it helps you
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