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When the reaction is balanced how many carbon dioxide molecules are produced for every octane molecule burned?
For every molecule of octane burned, 8 molecules of carbon dioxide are produced in a balanced reaction for the complete combustion of octane.
When fuels are burned the chemical energy is changed into what energy?
When fuels are burned, their chemical energy is converted into heat energy and light energy. Heat energy is released as a result of the combustion process, while light energy is produced in the form of flames or glowing embers.
What organic compounds are produced when materials containing carbon and hydrogen are burned?
Hydrocarbon is an organic compound which is entirely made up of hydrogen and carbon. Hydrocarbons are the main source of the world’s electric energy and heat because of the energy produced when they are burned.
When a match is burned chemical energy is converted to thermal energy and what other kind of energy?
When a match is burned, chemical energy is converted into thermal energy and light energy. The heat produced by the burning match causes the particles to emit light, resulting in a visible flame.
When a match is burned chemical potential envery is converted to thermal and what energy?
When a match is burned, chemical potential energy is converted into thermal energy and light energy. The heat produced through the burning process ignites the match, and as the match burns, it emits light energy in the form of a flame.
When the reaction is balanced how many carbon dioxide molecules are produced for every octane molecule burned?
For every molecule of octane burned, 8 molecules of carbon dioxide are produced in a balanced reaction for the complete combustion of octane.
How many moles of H2O are produced when 0.721mol of octane is burned?
6,49 moles of water are obtained.
What mass of octane must be burned in order to liberate 5340 kilojouls of heat?
To calculate the mass of octane burned, we can use the heat of combustion of octane which is 5470 kJ/mol. First, convert the given energy to kilojoules per mole. Then, use the molar mass of octane to convert moles to grams. This will give you the mass of octane that must be burned.
Which form of energy is produced when paper is burned?
The form of energy produced when paper is burned is thermal energy, due to the heat released during combustion.
Which is an organic hydrocarbon that can release a large amount of energy?
A common organic hydrocarbon that can release a large amount of energy when burned is octane, which is found in gasoline. When octane undergoes combustion, it releases heat energy that powers engines and vehicles.
How many carbon dioxide molecules are produced for every octane molecule burned?
6
How is chemical energy released when crackers are burnt?
Energy is released by cracker in various forms.1.Sound Energy-When cracker is burned sound(in the form of noise) is produced so energy is released in it's form.2.Light Energy-When cracker is burned light is produced so energy is released in it's form.
What mass of carbon dioxide will be produced in this engine when 15.0 g of octane is burned with 15.0 g of oxygen gas?
The balanced chemical equation for the combustion of octane is: 2 C8H18 + 25 O2 -> 16 CO2 + 18 H2O From the equation, 1 mole of octane produces 16 moles of CO2. Therefore, 15.0 g of octane will produce 15.0 g x (16/114.20) = 2.10 g of CO2 when burned with 15.0 g of oxygen gas.
What is produced when kerosene is burned?
When kerosene is burned, it produces carbon dioxide, water vapor, and heat energy. The heat energy can be harnessed for various purposes, such as heating or generating electricity.
When materials are burned - as well as smoke and ash which two forms of energy are produced?
Heat and Light.
What are the two types of energy which are released when fuels are burned?
The two types of energy released when fuels are burned are heat energy and light energy. Heat energy is produced as a result of the combustion process, and light energy is emitted as a byproduct of the burning fuel.
What is burned to make energy?
Various materials can be burned to generate energy, including coal, oil, natural gas, biomass, and even waste products. When these materials are burned, the heat produced can be harnessed to generate electricity or power various processes.
