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Per pound : coal.
Its pure carbon, wood is a mixture of organic substances (including water).
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∙ 11y ago
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What is the highest grade of coal that produces the least pollution and most energy per unit?
Anthracite is the highest grade of coal that produces the least pollution and most energy per unit. It is also known as stone coal, or black coal.
What provids 95 percent of the worlds energy?
The world's 70% of the energy comes from coal or fossil fuel based power, most of the countries currently use Nuclear as their leading power supply, one such example is France which produces 90% of its energy from Nuclear fuel
What country in the world produces the most coal?
In Europe, Poland produces the most coal.
What is Youngstown Ohio's energy source?
Most is generated by coal burners in Toronto, Ohio. It produces the electricity for the area.
Which fossil fuel is second most popular?
Coal is the second most popular fossil fuel. Before, it used to be the main industrial energy source. 35 percent of all commercial energy source is produced from coal. Now that coal is more expensive to remove from the ground than petroleum. Petroleum is the most popular energy source used today.
What describes a problem associated with Europe's coal A burning it pollutes the air B It is rapidly being depleted C It is difficult to ship D It is only in lands above the Arctic Circle?
As a fossil fuel, all coal produces pollution. Most countries are trying to get away from using coal as a source of energy.
Which cooking fuel is least likely to contribute to the greenhouse effect?
The cooking fuel that is the "dirtiest" has to be coal. This fuel source produces the most greenhouse gases than any of the "-tane" fuels.
What is the importance of coal?
Coal is an important energy source of the nature. Coal is the most significant source for power generation worldwide, and coalbed methane production in most of the countries. Coal gasification produces Hydrogen that is used in making ammonia, and for upgrading fossil fuels.
Is it true that in the US you use fossil fuels for most of your electric energy?
Coal is the main fuel for electricity.
Which state produces the most coal?
China
What fossil fuel is used to produce the greatest amount of energy in the world?
Coal accounts for most of the (electrical) energy provided by fossil fuels globally.
How is coal converted to the energy people use?
The most useful energy that coal provides is as a fuel for combustion; we have to burn it. Burning coal creats heat we can use to boil water, turning it to steam, and then we use the steam to drive turbines to make electricity.
