an inference
The process of burning a candle is called combustion, which is a chemical reaction involving oxygen that produces heat and light. During combustion, the wax in the candle combines with oxygen in the air to release carbon dioxide and water vapor along with heat and light.
The process of a burning candle is known as combustion. During combustion, the candle wax reacts with oxygen in the air to release energy in the form of heat and light.
Carbon is the element that is black and is produced when there is incomplete burning.
Yes you can. But you should only if safety precautions are observed. A match lit in pure oxygen will burn rapidly and furiously. The entirety of the combustible material, and the paper or wood stem as well, could burn up within seconds.
Fire is a chemical reaction; it uses oxygen to turn one substance into another. If you cover it, it can't get any oxygen from the air, and so the chemical reaction stops and the fire goes out. I borrowed the following equation from another online Q&A as an illustration. When propane (carbon and hydrogen) burns, it combines with oxygen to make carbon dioxide (carbon and oxygen) and water (hydrogen and oxygen). C3H8 + 5O2 --> 3CO2 + 4H20
If a candle has no oxygen, its flame goes out.
If there is no oxygen, a burning candle will not be able to sustain the combustion process since oxygen is needed for the flame to continue burning. The candle will eventually go out in the absence of oxygen.
It goes out
When a burning candle is covered with a glass, the oxygen within the covered space gets depleted as the flame consumes the available oxygen. Without sufficient oxygen, the candle flame is unable to sustain combustion and gets extinguished.
It would stop burning if there was no oxygen.
The process of burning a candle is called combustion, which is a chemical reaction involving oxygen that produces heat and light. During combustion, the wax in the candle combines with oxygen in the air to release carbon dioxide and water vapor along with heat and light.
Molted wax, ignited cotton thread and oxygen.
The process of a burning candle is known as combustion. During combustion, the candle wax reacts with oxygen in the air to release energy in the form of heat and light.
Because candles need feul, oil, and oxygen to burn.Without oxygen it will burn out.
Yes, a burning candle is an example of an exothermic reaction. When the candle wax reacts with the oxygen in the air, it produces heat and light energy as byproducts. This release of heat is what makes the candle flame feel warm to the touch.
A candle burning in air consumes about 4 grams of oxygen for every gram of wax that is burned. This ratio can vary slightly depending on the type of wax in the candle.
the flame of a candle is a reaction of oxygen with carbon to form carbon(iv)oxide and vapour