Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke.
: [tex] \implies[/tex] The which chemical processin a substance reacts with oxygen to give off heat is called combustion.The substances that undergo combustion are called combustible substances or fuel.Example-petrol,diesel ,kerosene etc.
There are three types of cobustion:-
Rapid Combustion:-In rapid combustion ,a substance burns rapidlyand produce heat and light.Burning of the gas stove is an example of rapid combustion.
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Spontaneous Combustion:-A substance burst into flames without the application of any apparent cause.Example-Forest Fires
Explosions:-A sudden reaction which takes place with the evolution of heat ,light and sound and a large amount of gas produced in this reaction is liberated,then it is called explosion.Example-crackers
More to know :
The combustion is a substance reaction that happens between a fuel and an oxidizing specialist that produces energy, normally as warmth and light.
The Ignition is viewed as an exergonic or exothermic compound reaction. It is otherwise called burning. Combustion is viewed as one of the principal compound reactions deliberately constrained by people.
Our vehicles such as cars, bikes, etc. run on fossil fuels. These fruits undergo a combustion reaction with oxygen to run the engine.
The Burning of wood or other solid fuels such as coal in winters: The carbon content present in wood or coal reacts with oxygen in the atmosphere to release heat and form other gaseous products.
The Fireworks are tough to light during winters, it's all due to the absence of oxygen.
The Combustion Equations are :-
The Methane is the major constituent of almost all hydrocarbons. Its combustion is represented by the following equation:
CH4 + 2O2 -------> CO2+ 2H2O+ energy
The Ethane is a saturated hydrocarbon. When it reacts with oxygen, it produces water and carbon dioxide.
2C2H6 + 7O2 -------> 4CO2 + 6H2O + energy
The combustion is the chemical energy stored in fuel is converted to heat and light. Combustion is used to move locomotives, vehicles, machinery in industries and for a variety of other purposes. The smoke released from burning pollutes the atmosphere
The number of industries is increasing day by day. As a result, the continuous burning of fuels and the release of smoke from the chimneys and vehicular exhausts are adding up to the carbon dioxide in the atmosphere, thereby disturbing its original composition
Answers & Comments
Answer:
Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke.
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REQUIRED ANSWER :
: [tex] \implies[/tex] The which chemical processin a substance reacts with oxygen to give off heat is called combustion.The substances that undergo combustion are called combustible substances or fuel.Example-petrol,diesel ,kerosene etc.
There are three types of cobustion:-
Rapid Combustion:-In rapid combustion ,a substance burns rapidlyand produce heat and light.Burning of the gas stove is an example of rapid combustion.
.
Spontaneous Combustion:-A substance burst into flames without the application of any apparent cause.Example-Forest Fires
Explosions:-A sudden reaction which takes place with the evolution of heat ,light and sound and a large amount of gas produced in this reaction is liberated,then it is called explosion.Example-crackers
More to know :
The Combustion Equations are :-
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