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When coal is burned, chemical energy changes to thermal energy. The energy of sunlight was stored in the organic molecules of dead plants, which were compressed and altered to form long-chain hydrocarbons. Burning the coal oxidizes these molecules, releasing heat.
What else can I help you with?
Is coal an example of chemical energy?
Depends how you form energy from coal. But, manly yes since chemical change takes place with all processes.
What energy does coal have?
Coal has potential chemical energy which is released as heat when it is burned.
What types of energy are in coal?
The main types of energy in coal are chemical energy, which is released when coal is burned, and potential energy stored within the coal itself. When coal is burned, the chemical energy is converted into thermal energy, which can be used for generating electricity or heating.
What energy changes take place when coal is burned?
When coal is burned, chemical energy changes to thermal energy. The energy of sunlight was stored in the organic molecules of dead plants, which were compressed and altered to form long-chain hydrocarbons. Burning the coal oxidizes these molecules, releasing heat.
When coal is burned energy is being converted to energy?
When coal is burned, chemical energy stored in the coal is converted into heat energy. This heat energy is then used to produce steam, which drives turbines to generate electricity.
What changes takes place when coal is burned?
When coal is burned, chemical energy changes to thermal energy. The energy of sunlight was stored in the organic molecules of dead plants, which were compressed and altered to form long-chain hydrocarbons. Burning the coal oxidizes these molecules, releasing heat.
Is coal an example of chemical energy?
Depends how you form energy from coal. But, manly yes since chemical change takes place with all processes.
What energy does coal have?
Coal has potential chemical energy which is released as heat when it is burned.
What types of energy are in coal?
The main types of energy in coal are chemical energy, which is released when coal is burned, and potential energy stored within the coal itself. When coal is burned, the chemical energy is converted into thermal energy, which can be used for generating electricity or heating.
What energy changes take place when coal is burned?
When coal is burned, chemical energy changes to thermal energy. The energy of sunlight was stored in the organic molecules of dead plants, which were compressed and altered to form long-chain hydrocarbons. Burning the coal oxidizes these molecules, releasing heat.
When coal is burned energy is being converted to energy?
When coal is burned, chemical energy stored in the coal is converted into heat energy. This heat energy is then used to produce steam, which drives turbines to generate electricity.
What underground solid is a serious pollutant when burned for energy?
When burned for energy,coal is a major pollutant.The reason coal is still burned to day is because it is a cheap source of energy as to solar or wind.
Is coal a form of energy is a solid?
Yes, coal is a solid fossil fuel that can be burned to produce energy. When coal is burned, it releases heat energy that can be used to generate electricity or for heating purposes.
How is coal transformed into energy?
Usually it is burned.
When coal is burned this energy is converted into what energy?
Coke is formed
How do you know that there is energy stored in coal?
Coal is a fossil fuel that is formed from organic matter over millions of years. When coal is burned, the chemical energy stored in its carbon content is released as heat energy. The energy stored in coal can be measured by calculating its calorific value, which is the amount of heat released when a specific amount of coal is burned.
How is stored chemical energy converted into thermal energy when coal is burned to make steam?
When coal is burned to make steam, the stored chemical energy in the coal is released as heat energy through a combustion reaction. This heat energy is then used to heat water and produce steam, which in turn drives turbines to generate electricity. The thermal energy from burning coal is transformed into mechanical energy and then electrical energy in this process.
