0
What else can I help you with?
What does a low burning candle mean?
A low burning candle could mean that the wick is too short or that the candle is experiencing issues with airflow. This can result in incomplete combustion and a weaker flame. Adjusting the wick length and ensuring proper ventilation can help improve candle burning.
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.
What does it mean when you are burning a candle for someone and the wick has some kind of green residue on it while burning?
Green residue on the wick could indicate that the candle contains impurities or additives that are burning off. It could also be a sign of the candle burning unevenly, which may be caused by the wick being too long or the candle being exposed to drafts. It's best to trim the wick and avoid burning the candle in a drafty area to prevent this issue.
Is burning candle getting shorter physical or chemical change?
Burning a candle is a chemical change because the wax undergoes a chemical reaction with oxygen in the air to form new substances like carbon dioxide and water. This process results in the candle getting shorter as it burns.
Which energy transfer wastes energy when burning a candle?
Light energy is often considered a waste of energy when burning a candle because not all of the energy produced through combustion is transferred as useful light. Some of the energy is lost as heat and sound.
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.
Why is it easier to weigh the product of burning magnesium rather than the products from a bunning candle?
It is easier to weigh the product of burning magnesium because magnesium burns in a highly controlled reaction to produce a single product, magnesium oxide, which can be easily collected and weighed. In contrast, a burning candle produces multiple products such as carbon dioxide, water vapor, and soot, making it difficult to collect and weigh all the products accurately.
What is the difference between melting of candle wax and burning of candle?
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.
Why does candle wax evaporate when the candle is burning?
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.
Is burning a candle an example of combustion?
combustion is burning -_-
What are the release dates for Burning the Candle - 1917?
Burning the Candle - 1917 was released on: USA: 5 March 1917
How do you know that the burning of candle of wax is an exothermic change?
An exothermic reaction involves the release of heat into a system. The burning of a candle is combustion reaction. Combustion reaction release heat, and this can be detected and measured by the burning of a candle's wax. From these testable observations it is determined fact that candle burning is indeed exothermic.
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 if it has no oxygen?
If a candle has no oxygen, its flame goes out.
