Question

Is burning of candel shows both chemical and physical changes? explain​

Answer 1

Answer:

A burning candle produces wax vapours which solidify and form wax again is physical change. At the same time wax on burning produces water vapours and carbondioxide which escape into the atmosphere which are new substances with new properties. Hence burning of candle shows both physical and chemcial changes.

Answer 2

Answer:

Solution 1

A burning candle produces wax vapours which solidify and form wax again is physical change. At the same time wax on burning produces water vapours and carbondioxide which escape into the atmosphere which are new substances with new properties. ... Hence burning of candle shows both physical and chemcial changes.

Explanation:

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