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What is the experimental molar heat of combustion?
The experimental molar heat of combustion is the heat released by the total combustion of a substance, determined in a calorimeter.
What do you call the heat released when 1 mole of a substance undergoes complete combustion?
You think probable to molar heat, expressed in J/mol.
Why charcoal have high value of heat combustion than petrol?
Petrol has a higher value of the heat of combustion.
What does combustion require?
Combustion requires three main components: fuel, oxygen, and heat. These three components are necessary for the chemical reaction that produces heat and light to occur during combustion.
Is heat of combustion a chemical property of matter?
Yes, heat of combustion is a chemical property of matter. It refers to the energy released when a substance undergoes complete combustion with oxygen. It is specific to each substance and can be used to determine the energy content of fuels.
What is the experimental molar heat of combustion?
The experimental molar heat of combustion is the heat released by the total combustion of a substance, determined in a calorimeter.
What do you call the heat released when 1 mole of a substance undergoes complete combustion?
You think probable to molar heat, expressed in J/mol.
What is the difference between the heat of reaction and the heat of combustion?
The heat of reaction is the amount of heat released or absorbed during a chemical reaction, while the heat of combustion specifically refers to the heat released during the combustion of a substance with oxygen.
How do you calculate the heat of combustion for a given substance?
To calculate the heat of combustion for a substance, you can use the formula: Heat of combustion (mass of substance) x (heat capacity) x (change in temperature). This formula helps determine the amount of heat released when a substance undergoes complete combustion.
What energy produces fossil fuel?
Through combustion they produce heat.
Why charcoal have high value of heat combustion than petrol?
Petrol has a higher value of the heat of combustion.
What does combustion require?
Combustion requires three main components: fuel, oxygen, and heat. These three components are necessary for the chemical reaction that produces heat and light to occur during combustion.
How can one determine the heat of combustion for a given substance?
To determine the heat of combustion for a substance, one can conduct a calorimetry experiment where the substance is burned in a controlled environment and the heat released is measured. This heat release is then used to calculate the heat of combustion for the substance.
What is adiabatic combustion?
NO Heat Loss , No Heat gain
What is the heat of combustion for decane?
The heat of combustion for decane is approximately -6,316 kJ/mol. This value represents the amount of heat released when one mole of decane is completely burned in oxygen to form carbon dioxide and water.
what is a heater an internal combustion engine or a external combustion engine?
A heater can be either an internal combustion engine or an external combustion engine, depending on its design and operation. Internal combustion engines generate heat through the combustion of fuel within the engine itself, while external combustion engines produce heat by burning fuel outside the engine to heat a working fluid. Common examples of heaters include furnaces (external combustion) and car engines (internal combustion). The specific classification depends on how and where the combustion occurs in relation to the heat-producing mechanism.
How does heat combustion of paraffin compare to heat combustion of propane?
The heat combustion of paraffin produces less heat energy compared to propane because propane has a higher energy content per unit mass. Propane releases more energy per carbon atom compared to paraffin during combustion, making it a more efficient fuel for heating. Additionally, propane burns cleaner with lower emissions compared to paraffin.
