Question

In burning of a candle both physical and chemical changes taking place

Answer 1

Answer:

yes it true because physically the candle burns but chemicaly the reaction goes when it burns

Answer 2

Answer:

When a candle burns, both physical and chemical changes take place.

Physical change → Melting of wax

Chemical change → Burning of wax

Eating of food is another example where both physical and chemical changes occur simultaneously.

Physical change → Breaking down of larger food particles into smaller particles

Chemical change → Digestion of food