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Coal is considered a rock even though it consists of what?
Coal is considered a rock because it is formed from the remains of plant material that undergo a process called carbonization, where water and other gases are removed. Even though coal is primarily made up of carbon, it also contains varying amounts of other elements like hydrogen, oxygen, nitrogen, and sulfur.
How does coal burn if it is a rock?
Coal is not just a rock; it is a combustible sedimentary rock made up primarily of carbon, along with various other elements. When coal is exposed to heat in the presence of oxygen, a chemical reaction known as combustion occurs. This process breaks down the carbon molecules in coal, releasing energy in the form of heat and light. Therefore, coal burns due to the combustion process, which releases the stored energy within its carbon structure.
What is the youngest and softest coal?
The youngest and softest coal is lignite. It is also known as brown coal and is formed from peat under moderate pressure and heat, making it less carbon-dense and softer compared to other types of coal like bituminous or anthracite.
What does coal produce?
Coal produces a lot of things like energys lights and fuel, some even runs EVERYTHING in your house!
What is meant by clean coal?
"Clean coal" refers to technologies that reduce the environmental impact of burning coal for electricity generation, such as carbon capture and storage (CCS) to capture and store carbon dioxide emissions. However, the term is controversial as coal remains a major source of greenhouse gas emissions and environmental damage even with these technologies.
Coal is considered a rock even though it consists of what?
Coal is considered a rock because it is formed from the remains of plant material that undergo a process called carbonization, where water and other gases are removed. Even though coal is primarily made up of carbon, it also contains varying amounts of other elements like hydrogen, oxygen, nitrogen, and sulfur.
Is coal a mieral?
Coal is not a mineral. It is loosely considered to be a rock, even though it is made of organic material.
Why are trees considered a renewable even though coal is not?
Because you can use trees for lots of things but coal is not because you can not use it for lots of things and it takes millions of years for coal to for by then every one will be gone
How much of your energy is produced by coal?
Around 770007766 Kilajoules is produced from coal even though it is anonymous because it is not 100% efficient even though it's not as reliable.
Is coal a nonrenewable resorce?
Coal is considered a nonrenewable resource, even though global supplies could increase (but only if we waited millions of years and did not use any more of the amount Earth contains now).
Is coal a natural resource in Iceland?
Coal mining was ceased in Iceland decades ago. Even when they were mined Icelandic coals were considered low quality due to how 'young' the land is.
How did praiseworthy a suggestion help lady Wilma win the race?
They took all the coal that was in Callao. ... How did the Lady Wilma win the race, even though they didn't have any coal? They won the race because Praiseworthy suggested to use wood for fuel.
What Australian country is the leading producer of coal?
There is only one country in Australia, and that is Australia. It is both a country and a single continent. Australia is currently the world's fourth largest producer of black coal, the fifth largest producer of brown coal (even though it is ranked first in recoverable brown coal resources), and the largest exporter of coal.
How do Mesopotamians communicate?
Even though cuneiform is a form of writing it is considered how Mesopotamians communicate
Is a pineapple considered fruit even though it dose not have a seed?
yeah its still a fruit:)
Was Fred Hollows considered a scientist?
no he was a doctor and even though he researched eye care for many years he was still considered a doctor
Was the X-15 considered an airplane?
The X-15 was considered an airplane even though it flew near the limits of Earth's atmosphere.
