co2 (carbon dioxide) and water (hydrogen).
Hope this helped!
For the wax, yes. It changes to a liquid and then back to a solid. But some of the wax is also consumed in a chemical change as it oxidizes, along with the burning wick.
Melting is a change of state from solid to liquid. Burning is reacting a substance with oxygen, otherwise known as combustion.
Candle wax evaporates when the candle is burning because the heat from the flame causes the wax to melt and turn into a gas, which then evaporates into the air.
No, it is not.
Burning methane produces carbon dioxide and water. Burning wax produces carbon dioxide and water, along with some soot and other byproducts depending on the type of wax being burned.
use of wax for burning out side the body or inside the body
Burning a candle is the process in which the wick is burnt. The wax is there to make the wick burn slower in order to let the candle burn for longer. Melting wax is part of the process but not burning the candle itself.
Burning wax is a chemical change. If you are burning something, it will always be a chemical change.
The wick. The wax is there to prevent the wick from burning too fast.
Candle wax typically reacts with oxygen in the air when it is burning, producing heat, light, and carbon dioxide. The chemical reaction that occurs during the burning of candle wax is called combustion.
the product is when parafin wax combines with oxygen.
Only the melting is physical (can easily be reversed by cooling down) but the actual burning (flame) is a complicated chemical set of reactions.