bugers and poop - whoever wrote this needs to grow up! Coal comes from factories and you can make coal from fossil fuels.
Petrochemicals are primarily derived from petroleum, which is a type of fossil fuel. While some petrochemicals can be derived from coal through coal gasification and coal-to-chemical processes, the majority come from crude oil.
Coal typically takes millions of years to form. It is created through the transformation of plant material under high pressure and heat over prolonged periods of time.
Coal is formed from the remains of ancient plants and animals that were buried and subjected to high pressure and heat over millions of years. This process is slow and irreversible on human timescales, making coal a non-renewable resource. Once coal deposits have been mined and burned, they cannot be replenished within a reasonable timeframe.
No, diamonds and coal are formed from different types of carbon. Diamonds are formed deep within the Earth's mantle under high pressure and temperature, while coal forms from the accumulation of plant material over millions of years.
The energy stored in coal originally comes from ancient plants that lived and absorbed sunlight through photosynthesis millions of years ago. Over time, these plants decomposed and were transformed into coal through geological processes.
looks like coal
coal dose have a impact because we use coal for machines and by digging up coal people have jobs
does it come from the Huntly coal fields, or is it imported from overseas.
coal and oil come from many different places. Like coal from mines. oil from the ground.
yes
Steel is an ALLOY of iron and carbon . In the Blast Furnace, iron ore is reduced to iron. When cool it is very brittle. However, whilst hot it is placed into a BOS plant. In the BOS plant the level of carbon is adjusted, so as to make steel. The amount of carbon alloyed to iron varies from 0.2% to 2.0% depending on the nature of the use of the steel. e.g. razor strip, sheet steel( cars/white goods etc.,) forged steel (tools) ,and building steel (re-inforcing bars). Also whilst in the BOS plant , or even in another furnace, levels of phosphorus, vanadium, chromium, nickel etc., are adjusted in order to produce Stainless Steel, Re-inforced railway lines(rails) for railway switches. etc., NB BOS plant ' Basic Oxygen Sulphur plant., Successor to the Bessemer Converter. Also now they can use electric arc furnaces to do the same and/or make different types of steel.
Petrochemicals are primarily derived from petroleum, which is a type of fossil fuel. While some petrochemicals can be derived from coal through coal gasification and coal-to-chemical processes, the majority come from crude oil.
there is not a certain size a coal rock can be because they come in all sizes.
Mines
Coal
Hydroxyz Hcl come in stronger dose
From prehistoric plants that died and turned to coal. Sometimes in underground coal mines we find a tree stump that is coal, but can still be recognized as a tree stump.