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The wax and the wick burn, but not completely, the unburnt part being mainly carbon n the form of very small particles. These are quite hot and glow white, yellow, and red, and are resonsible for the 'flame' and its colour. After the particles leave the immediate area of the flame they cool down and don't glow any more. They are now the smoke.
What else can I help you with?
Why is there still smoke coming out a candle after it is gone out?
When a candle "goes out" the burning of the wax has stopped, but there is still some burning of the wick material. Typically this burning is less intense and less "clean" than the burning of the wax and gives off more smoke. Once the wick stops burning, there should not be any more smoke.
Why does the candle relight when you put burning match near the smoke?
The smoke from the candle has vaporized wax, which is highly flammable vs carbon soot. When the flame touches the stream of vaporized wax (smoke) the heat is transferred back to the wick relighting it.
What are the Qualitative observation before and during burning of a candle?
Before burning, the candle appears solid, with a wick protruding from the top. During burning, the candle's wax melts and the wick ignites, producing a flame and releasing heat and light. The flame may flicker and produce smoke as it consumes the wax.
Can burning a candle be reversible?
No, burning a candle is not reversible. When a candle is burned, the wax is melted and the wick is consumed, resulting in irreversible changes to the candle's structure.
What happens when you put salt on a burning candle?
Putting salt on a burning candle can help extinguish the flame by cutting off the oxygen supply. The salt melts and can create a crust over the wick, preventing it from burning. However, adding salt can also generate some smoke and may produce a foul smell.
Why is there still smoke coming out a candle after it is gone out?
When a candle "goes out" the burning of the wax has stopped, but there is still some burning of the wick material. Typically this burning is less intense and less "clean" than the burning of the wax and gives off more smoke. Once the wick stops burning, there should not be any more smoke.
Why does the candle relight when you put burning match near the smoke?
The smoke from the candle has vaporized wax, which is highly flammable vs carbon soot. When the flame touches the stream of vaporized wax (smoke) the heat is transferred back to the wick relighting it.
Why does a candle smoke when it's blown out but not while it's burning?
you may not see it but once you blow out the candle, small embers are still inside the wick of the candle and burning. because the embers are so small thriving off the air particles thus creating the smoke you see.Additional answerIt does smoke while burning, if you look closely enough. In fact, if you put a piece of glass or tin above the flame it will become blackened with smoke particles (carbon).
Where did Burning candle at both ends originate?
flying monkeys come and take baloons from elephants during easter
Black smoke from candle physical change or chemical change?
The black smoke produced from a burning candle is a physical change. This is because the change in appearance (from no smoke to black smoke) does not involve a change in the chemical composition of the candle wax or the oxygen in the air. The black smoke is primarily made up of tiny carbon particles that result from incomplete combustion of the candle wax.
What are the Qualitative observation before and during burning of a candle?
Before burning, the candle appears solid, with a wick protruding from the top. During burning, the candle's wax melts and the wick ignites, producing a flame and releasing heat and light. The flame may flicker and produce smoke as it consumes the wax.
When a candle is burning what are the products burning?
the products of a burning candle are water vapor and carbon dioxide
Can burning a candle be reversible?
No, burning a candle is not reversible. When a candle is burned, the wax is melted and the wick is consumed, resulting in irreversible changes to the candle's structure.
A burning candle is what kind of energy?
A burning candle produces thermal energy and light.
Is a burning candle a light sources?
a burning candle is a light source due to the fire.
How does the air above a burning candle feel?
The air above a burning candle can feel warmer than the surrounding air due to the heat generated by the flame. It may also feel slightly different in terms of air quality, as the burning process releases smoke, soot, and other combustion byproducts.
What is the product of a burning candle be?
A burning candle produces water vapor and carbon dioxide gas.
