On average, coal has a heating value of about 24 megajoules per kilogram. This means that a kilogram of coal has approximately 24,000,000 joules of energy.
On average, coal contains about 24 megajoules of energy per kilogram. This means there are approximately 24,000,000 joules in a kilogram of coal.
On average, 1 kilogram of coal contains approximately 24,000,000 joules of energy.
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The energy content of coal can vary, but on average, one kilogram of coal contains around 24 megajoules (MJ) of energy.
On average, coal has a heating value of about 24 megajoules per kilogram. This means that a kilogram of coal has approximately 24,000,000 joules of energy.
On average, coal contains about 24 megajoules of energy per kilogram. This means there are approximately 24,000,000 joules in a kilogram of coal.
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On average, 1 kilogram of coal contains approximately 24,000,000 joules of energy.
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On average, coal has an energy content of about 24,000,000 joules per kilogram. This energy content can vary depending on the type and quality of the coal.
The energy content of coal can vary, but on average, one kilogram of coal contains around 24 megajoules (MJ) of energy.
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One ton of coal produces approximately 24 million joules of energy when burned.
It depends on the efficiency of the coal conversion process. If the process is 30% efficient, then 70 joules would be lost to the environment for every 100 joules of chemical energy stored in coal.
A kilogram of wood contains potential energy in the form of chemical energy. The exact number of joules can vary depending on the type and dryness of the wood, but on average, 1 kilogram of wood contains about 15,000-20,000 joules of energy when burned.