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What is the first form of true coal in the process of coal formation?
The first form of true coal in the process of coal formation is peat. Peat is a precursor to coal and is formed from partially decomposed plant material in waterlogged conditions. Over time, with increased pressure and heat, peat transforms into lignite, and with further burial and heating, lignite develops into higher-grade coals like bituminous coal and anthracite.
What color is coal?
Coal is black under standard conditions.
What element in coal is oxidised to form this gas?
Carbon in coal is oxidized to form carbon dioxide gas when coal is burned.
Which element in the coal is oxidised to form carbon dioxide?
Carbon in coal is oxidized to form carbon dioxide when coal undergoes combustion.
Why does coal turn into diamonds?
Coal and diamonds are both made of carbon atoms arranged in different crystal structures. Diamonds form deep within the Earth's mantle at high pressure and temperature conditions, causing the carbon atoms to form a tightly packed crystal lattice that gives diamonds their hardness and brilliance. On the other hand, coal forms from the compression and fossilization of plant material under much lower pressure and temperature conditions, resulting in its different structure and properties.
Are certain conditions necessary for fossil fuel to form?
yes not all the conditions but some.
What conditions are necessary for glacier to form?
Cold wet conditions for a glacier to form
Are certain conditions necessary for fossil to form?
yes not all the conditions but some.
Why is coal only found in certain places on earth?
Coal is formed from the decayed remains of plants in swampy areas with high vegetation growth. The presence of these specific conditions, such as a lack of oxygen and pressure, is necessary for the formation of coal. Therefore, coal deposits are only found in regions where these conditions were present millions of years ago.
The main use of coal in the US today is?
electricity generation and Coal might form in peat bogs or swamps where vegetation accumulates under anaerobic conditions
What conditions are necessary for a fossil to form?
Hard parts/quick burial
Where in the Earth's crust did coal form?
Coal formed in ancient swamp environments, where plant material accumulated in oxygen-poor conditions, allowing for its preservation and transformation into coal over millions of years.
Why can't coal form in the arctic?
Coal forms mostly in tropical or temperate regions because it requires abundant plant growth and slow burial to undergo the necessary transformation into coal. The Arctic region has a colder climate and limited plant growth, making it unsuitable for coal formation.
What is the first form of true coal in the process of coal formation?
The first form of true coal in the process of coal formation is peat. Peat is a precursor to coal and is formed from partially decomposed plant material in waterlogged conditions. Over time, with increased pressure and heat, peat transforms into lignite, and with further burial and heating, lignite develops into higher-grade coals like bituminous coal and anthracite.
What two conditions are necessary to form igneous rocks?
Increased temperatures and or decreased pressures.
How coal changes to form graphite?
Coal transforms into graphite through a process called carbonization, which occurs over millions of years under high pressure and temperature conditions. During this process, the organic compounds in coal decompose and lose volatile substances, leading to an increase in carbon content. As heat and pressure continue to act on the coal, its structure becomes more ordered, ultimately forming the crystalline structure of graphite. This transition typically occurs deep within the Earth's crust, where geological processes facilitate the necessary conditions for this transformation.
What color is coal?
Coal is black under standard conditions.
