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What does bituminous coal?
Bituminous coal is a soft coal, compared to anthracite coal, a hard coal. Bituminous coal is a long-burning, hot burning source of fuel.
Where is coal energy found?
Coal energy is present in coal. There are two types of coal: bituminous, or 'soft' coal, and anthracite coal, or hard coal. Coal is a hard rocky substance that is the left-over carbon from huge amounts of plants from ages past which died, and have been covered over by sometimes thousands of feet of rock and dirt.
Are diamonds made from coal?
yes coal is squeezed so hard to make a diamond
Is coal hard?
Anthracite coal is harder than bituminous coal. Anthracite coal has a relative hardness of 1.3 to 1.4. Bituminous coal has a hardness of less than one.
What coal has a hard brittle texture?
Anthracite
When was National Hard Coal Company created?
National Hard Coal Company was created in 1998.
What is National Hard Coal Company's population?
National Hard Coal Company's population is 2,007.
What is the population of National Hard Coal Company?
National Hard Coal Company's population is 11,740.
Is coal hard to get?
yes
Does santa give naughty kids hard Anthrocite coal or soft Bituminous coal?
It really won't matter to him infect he does not put coal in your stockings his magical elves do so just might get hard coal or soft coal
What does bituminous coal?
Bituminous coal is a soft coal, compared to anthracite coal, a hard coal. Bituminous coal is a long-burning, hot burning source of fuel.
Where is coal energy found?
Coal energy is present in coal. There are two types of coal: bituminous, or 'soft' coal, and anthracite coal, or hard coal. Coal is a hard rocky substance that is the left-over carbon from huge amounts of plants from ages past which died, and have been covered over by sometimes thousands of feet of rock and dirt.
Are diamonds made from coal?
yes coal is squeezed so hard to make a diamond
Is coal hard?
Anthracite coal is harder than bituminous coal. Anthracite coal has a relative hardness of 1.3 to 1.4. Bituminous coal has a hardness of less than one.
What is hard coal?
2.2
Is coal hard or soft?
Neither, it is brittle.
What coal has a hard brittle texture?
Anthracite
