Question

what kind of changes take place when a candle is Lit and burn? Explain your answer​

Answer 1

Answer:

When a candle burns, both physical and chemical changes occur. Physical Changes: On heating, candle wax gets melted. Since it again turns into solid wax on cooling. So, the melting of wax and vapourisation of melted wax are physical changes.

Answer 2

Answer:

when a candle burns physical change occurs as it is being melted

and chemical change is occured as it is burning and being evaporated