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What else can I help you with?
What gases do candles give off when burning?
Air is mostly Nitrogen, but that is not the "burning" part; Oxygen is probably what you are looking for, as that is the part that helps the candle burn, without there would be no fire. Or maybe you are looking for Carbon dioxide, that is what burning candles (which are mostly carbon) produces. What gas causes a candle to burn? Oxygen. It is the oxygen in the atmosphere that chemically combines with the wax of the candle to give Carbon dioxide gas and water vapor. What does candle need from air to burn? A candle requires oxygen (O2) to continue its combustion reaction and produce CO2 and H2O.
What type of energy is given off by burning coal?
The energy given off by burning coal is mainly in the form of heat energy, which can be utilized for various applications such as generating electricity or heating buildings. Additionally, the combustion process also releases carbon dioxide and other pollutants into the atmosphere.
What chemical is given off in a burning flame?
The chemical given off in a burning flame is carbon dioxide (CO2) along with water vapor (H2O). Additionally, the color of the flame can be influenced by different chemicals present in the material being burned, such as sodium (yellow), copper (blue-green), or strontium (red).
Why burning candle loses weight?
When a candle burns, it undergoes a chemical reaction that releases energy in the form of heat and light. This reaction converts the wax and wick into carbon dioxide and water vapor, which are released into the air. This loss of mass in the form of gas causes the candle to lose weight as it burns.
What does given off when burning wood mean '?
When burning wood, the primary byproducts are carbon dioxide and water vapor, along with some ash and soot. The carbon in the wood combines with oxygen in the air to produce carbon dioxide, while the hydrogen in the wood combines with oxygen to form water vapor.
What gases are given off when a candle is lit?
carbon dioxide and oxygen are given off
What wastes given off by burning of foods?
carbon dioxide
A gas given off when burning takes place?
During the burning process, oxygen combines with carbon to produce carbon dioxide.
Would a large plant and a burning candle placed under a bell jar will the candle burn the plant because of the plant is giving off carbon dioxide?
Yes, the burning candle will use up the oxygen inside the bell jar, leading to a decrease in the oxygen levels. However, plants also require oxygen for respiration, so if the oxygen levels drop too low, both the plant and the candle may eventually be deprived of oxygen and stop burning or respiring, rather than the plant being burned by the candle.
What gases do candles give off when burning?
Air is mostly Nitrogen, but that is not the "burning" part; Oxygen is probably what you are looking for, as that is the part that helps the candle burn, without there would be no fire. Or maybe you are looking for Carbon dioxide, that is what burning candles (which are mostly carbon) produces. What gas causes a candle to burn? Oxygen. It is the oxygen in the atmosphere that chemically combines with the wax of the candle to give Carbon dioxide gas and water vapor. What does candle need from air to burn? A candle requires oxygen (O2) to continue its combustion reaction and produce CO2 and H2O.
Why burning a candle is an exothermic reaction not endothermic?
The reaction releases heat and light to its surroundings, so it is exothermic.
What kind of smoke is given when burning an object?
The kind of smoke from a burning object depends on the object itself. The common smoke that is given off is Hydrogen, Carbon Dioxide, Carbon Monoxide, and small amounts of Water Vapor.
Is a candle burns chemical reaction?
Yes, burning a candle is a chemical reaction. The easiest way to tell if something is a chemical reaction is if heat or light are given of, a new substance is formed, or a colour change happens. Chemical changes are irreversible.Yes, whenever a candle burns, it is a combustion reaction between the carbon compounds of the wick and wax of the candle and of oxygen in the air. These compounds burn to create carbon dioxide and water, and also a few smaller carbon compounds, which is evident as the smoke rising occasionally from the flame. The flame you see and the heat you feel rising off of the burning wick is the evidence of an exothermic chemical reaction.Yes, burning a candle is a chemical reaction. The easiest way to tell if something is a chemical reaction is if heat or light are given of, a new substance is formed, or a colour change happens. Chemical changes are irreversible.
A lit candle on a balance losses mass why?
The wax of the candle is made from hydrocarbons - compounds made up of carbon and hydrogen only.When hydrocarbons burn in a plentiful supply of air they all produce the gas carbon dioxide and water vapour, both of which dissipate into the air.So when a candle burns, its wax is slowly being converted into carbon dioxide and water vapour which disappear into the air surrounding the candle, and so its mass appears to decrease.However, if you collected all the carbon dioxide and water vapour given off by the burning candle, and weighed it, you would find that it weighed more than the wax from which it came, because in the process of burning he wax had combined with the oxygen in the air, thus increasing its mass.
Will a candle set off a carbon monoxide detector?
No, because candles do not give off Carbon Monoxide.
Does the burning of a candle give off or absorb heat?
The burning of a candle gives off heat. This is because the chemical reaction of the wax with oxygen releases energy in the form of heat and light.
What gas is given off during combustion that puts out flames?
hydrogen ------- During the burning of organic materials carbon dioxide is released.
