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Would a candle burning at high altitudes burn dimmer brighter or essentially the same as the same candle burning at low altitudes?
Essentially the same. Unless you go to the top of mount Everest where oxygen is scarce. The atmosphere has 21% oxygen by volume, as you go up in altitude the air expands in volume and "thins out", however at sea level a candle needs only 12-15% oxygen content in air to burn brightly. This amount increases as you go up in altitude because there is less air, the air pressure needs to be reduced by 50-60% for this to affect the candle's combustion, or brightness. That corresponds to an altitude of about 7500 meters (4.7 miles) above sea level, or somewhere in the Himalayas.
What else can I help you with?
What is the product of a burning candle be?
A burning candle produces water vapor and carbon dioxide gas.
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.
Would a candle at high altitudes burn dimmerbrighteror essentially the same candle at low altitudes?
A candle at high altitudes would burn dimmer compared to the same candle at low altitudes. This is because the oxygen concentration is lower at higher altitudes, which affects the combustion process and results in a less efficient flame. Additionally, the reduced air pressure can lead to a weaker draft, further diminishing the candle's brightness.
Will the darkness of a room affect how a candle burns?
Yes, the darkness of a room can affect how a candle burns. In a darker room, the candle flame may appear brighter and more noticeable since there is less ambient light. However, the actual burning process of the candle is largely unaffected by the darkness of the room.
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.
What is the product of a burning candle be?
A burning candle produces water vapor and carbon dioxide gas.
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.
Where does the wax of the candle goes?
When a candle is burning, the wax melts and is drawn up the wick through capillary action. The heat of the flame vaporizes the liquid wax, which then reacts with oxygen in the air to produce water vapor and carbon dioxide. The wax is essentially being consumed by the flame and converted into energy and byproducts like soot.
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
