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How are explosions different from other chemical reactions?
Yes, combustion is a chemical reaction, because it is a reaction between a molecule and oxygen (O2) to produce a new molecule plus CO2 (if it's a complete combustion) or CO (if it is an incomplete combustion). Combustion is also an exothermic reaction, which means that heat is released.
What is a reaction in which a large amount of energy is released?
An exothermic reaction is a type of reaction where a large amount of energy is released in the form of heat. This occurs when the energy of the products is lower than the energy of the reactants, leading to a net release of energy. Examples include combustion reactions and reactions involving the formation of more stable bonds.
How is the energy from biomass released?
Energy from biomass is released through a process called combustion, where the biomass is burned to produce heat. This heat is then used to generate steam, which drives turbines to produce electricity. Biomass can also be converted into biofuels like ethanol through processes such as fermentation or chemical reactions to release energy.
Energy stored in fuel what do you call it?
The energy stored in fuel is called chemical energy. This energy is released through chemical reactions, such as combustion, to produce heat and other forms of energy.
What kind of potential energy is energy stored in foods and fuels?
This is chemical energy, since chemical reactions are required to release it
Why is combustion exothermic reaction?
because during combustion heat energy is released. for example the burning of carbon in air is a combustion reaction but in this process 393.7 K.J/mol energy is released
In what processes are energy released?
condensation A+ : )
What is evolution of a gas?
The evolution of a gas refers to the process by which a gas is produced or released, often through chemical reactions or changes in temperature and pressure. This can happen in various natural or industrial processes, such as the release of oxygen during photosynthesis or the production of carbon dioxide in combustion reactions.
How are explosions different from other chemical reactions?
Yes, combustion is a chemical reaction, because it is a reaction between a molecule and oxygen (O2) to produce a new molecule plus CO2 (if it's a complete combustion) or CO (if it is an incomplete combustion). Combustion is also an exothermic reaction, which means that heat is released.
Oxygen is consumed as a result of which type of change?
Oxygen is consumed in exothermic reactions where it combines with other elements to form oxides, such as combustion reactions. In these reactions, energy is released in the form of heat.
When energy stored in fossil fuel its released by?
When the energy stored in fossil fuels is released, it is converted into heat through combustion reactions. This heat can be used to generate electricity, power vehicles, or produce heat for various applications.
In what type of reaction do burning flames and explosion occur?
Burning flames and explosions typically occur in exothermic reactions where heat is released, such as combustion reactions. These reactions involve a rapid release of energy in the form of heat and light.
Where does combustion send carbon?
when a material undergoes combustion, a sequence of exothermic reactions occur. The substance is broken down to form carbon dioxide and water. The carbon dioxide will be released as a gas as it is formed.
What is a reaction in which a large amount of energy is released?
An exothermic reaction is a type of reaction where a large amount of energy is released in the form of heat. This occurs when the energy of the products is lower than the energy of the reactants, leading to a net release of energy. Examples include combustion reactions and reactions involving the formation of more stable bonds.
What is chemical reaction associated with energy change?
Chemical reactions that release energy are exothermic, such as combustion reactions where energy is released in the form of heat and light. Conversely, endothermic reactions absorb energy from the surroundings, like the dissociation of ammonium chloride in water.
What is the difference between Georg Stahls theory of burning and the modern day theory?
Georg Stahl's theory of burning proposed that substances contain "phlogiston" that is released during combustion. Modern theory attributes combustion to oxidation reactions with oxygen, where substances combine with oxygen to produce heat and light. Stahl's theory has been superseded by the modern understanding of combustion as oxidation reactions.
What can an exothermic reaction do?
An exothermic reaction releases heat energy to its surroundings. This can result in temperature increases, light emission, or the production of hot gases. Examples include combustion reactions, neutralization reactions, and some chemical reactions in living organisms.
