A physical change in a candle is that the candle turns from a solid to a liquid .
Melting of candle is a physical change.Burning of candle is a chemical change.
The burning wick of the candle is a chemical change. The melting of the wax is a physical change.
Chemical change. A physical change can be undone. There is no way to "unburn" a candle.
The only physical change is that there is a candle and there isn't afterwards. The chemical change is in the candle burning.
The melting of the candle wax is a physical change. The burning of the wick is a chemical change.
the candle melts
Melting is the physical change.
It is a physical change because when it melts it is still a candle just a melted one
when wax of the candle burns it is a physical change but when wick of the candle burns it is a chemical chang
This is because a candle will change its whole form and stay that way, which is a physical outer change. And a candle wick only burns, it doesn't change it's appearance.
The physical state of a candle changes from the solid state to the liquid state.
The candle light goes out.
no. Is the smoke after burning the same as the candle before? Then it is a chemical change.
A melting candle is a physical change A burning one is a chemical
No. Burning candle wax, or anything for that matter, is a chemical change.
No, it is a chemical change
There are multiple physical changes and chemical changes that occur when a candle burns. One physical change is that the candle melts back into liquid wax. One chemical change is flame burning on the wick.
It is a chemical change.
New substances are being formed and old ones consumed, so this is a chemical change.The melting of the candle wax is a physical change. The burning of the wick is a chemical change.When a candle burns, both a physical and chemical change takes place. The melting of the wax is the physical change, whereas the chemical change is the combustion of the wax and the wick.
When candle wax melts, it is only changing its physical state from a solid to a liquid. Its chemical makeup doesn't change. When the wax cools, it returns to its solid state. Since only its physical state is changed, melting candle wax is a physical change.
Burning a candle is a chemical change. It cannot be "unburnt"
The wax of the candle melts and then rehardens. This is a physical change and reversible