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What name is given to a process such as burning a candle?
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.
What name is given to a process such as a burning candle?
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.
What element is black and is produced when there is incomplete burning?
Carbon is the element that is black and is produced when there is incomplete burning.
Can you burn a candle in pure oxygen safely?
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.
Why does a candle turn off if you cover it?
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
What happens to a burning candle if it has no oxygen?
If a candle has no oxygen, its flame goes out.
What happens to burning candle if there is no oxygen?
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.
What happens to a burning candle is there is no oxygen?
It goes out
When a burning candle is covered with a glass it get extinguished why?
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.
What would happen to a burning candle if you put it in the space shuttle?
It would stop burning if there was no oxygen.
What name is given to a process such as burning a candle?
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.
What are 3 products of a burning candle?
Molted wax, ignited cotton thread and oxygen.
What name is given to a process such as a burning candle?
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.
What does a candle need to burn?
Because candles need feul, oil, and oxygen to burn.Without oxygen it will burn out.
Is a burning candle exothermic reaction?
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.
How much oxygen is required to burn a candle?
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.
Whats actually burning on a candle?
the flame of a candle is a reaction of oxygen with carbon to form carbon(iv)oxide and vapour
