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You can perform a simple experiment at home to prove the statement that air is necessary for combustion.
Things needed: A candle, a bell jar or glass object.
Experiment: Put the candle in an open place. The candle just flickers away as it's supposed to, right? Try putting a bell jar over it. You'll find that it puts off showing that air is necessary for combustion.
Please don't do the experiment without an adult present you just for safety purposes.
What else can I help you with?
What are the supporters of combustion?
The supporters of combustion are oxygen, air, and any other substance that can provide the necessary molecules to fuel the chemical reaction. These substances help to sustain the combustion process by reacting with the fuel to produce heat and light.
What is the air that is drawn into the draft diverter called?
The air that is drawn into the draft diverter is called combustion air. It is essential for providing oxygen to the burner to support combustion in appliances such as furnaces and water heaters.
Which gas present in air takes part in a combustion reaction?
Oxygen gas is the gas present in air that takes part in a combustion reaction. It acts as the oxidizing agent in the reaction.
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 is the percent of atmospheric oxygen needed to support combustion Can levels of CO2 ever get high enough to make combustion difficult?
Fire fighting school in the 1970s taught us 15% oxygen level si necessary to support combustion. In a natural situation, no. Current levels of CO2 are 0.038% Levels of over 15% would be needed to even slow the burn down. Lack of Oxygen would be the determining factor
What is an active gas in the air that is necessary for combustion?
Oxygen is the required gas that is necessary for combustion
Why is air necessary for gasoline engines to operate?
without air, you cannot have combustion
Does air support combustion?
Yes, combustion requires oxygen which is found in air.
What is a necessary product of a combustion reaction?
Heat
IS the petrol NECESSARY FOR burning combustion?
Yes, petrol is necessary for burning combustion in spark ignition engines. It serves as the fuel source that, when combined with air and ignited by a spark plug, initiates the combustion process that powers the engine.
What is necessary for a reactant for combustion?
OxygenOxygen is necessary for combustion.
What reactant is necessary for combustion?
OxygenOxygen is necessary for combustion.
What is the concentration level of exygen necessary to support combustion?
Combustion generally requires at least 16% oxygen in the air for sustained burning. This is known as the oxygen concentration level necessary to support combustion. If the oxygen level falls below this threshold, combustion may not occur or may be incomplete.
Is the presence of air necessary for the formation of rust?
Yes, rust is result of combustion and combustion is burning in air. Consequently it is necessary.
What is mix air heat and fuel?
A mixture of air, heat, and fuel is required for combustion to occur in internal combustion engines. The air provides oxygen necessary for the fuel to burn, while heat from sources such as spark plugs or compression ignites the fuel-air mixture. The combustion of the fuel generates energy that powers the engine.
What objects need air to function?
Objects such as living organisms (humans, animals, plants), combustion engines, and certain instruments like wind instruments or pneumatic tools require air to function. Air is necessary for processes like respiration, combustion, and sound production in these objects.
What is the role of air in making a fire?
Air contains oxygen which is necessary for the combustion process in a fire. When air is present, it allows the fuel to burn by providing oxygen molecules that react with the fuel at high temperatures, resulting in the release of heat and light. The flow of air also helps in maintaining the fire by supplying the necessary oxygen to sustain combustion.
