Coal is mined. It is already coal as it comes out of the mine; no further processing is required.
Yes coal is a raw material. Raw materials are materials as they are found, and unchanged by a process. Coal is mined, but is used in the same form as it is dug up. Nothing needs to be done to the coal to make it useful, other than transporting it.
wood
Large scale industrial processes, like oil refineries or fermentation, generally employ multiple chemical reactions to produce their final products. Stoichiometry describes the quantitative relationship between raw materials consumed and products produced in chemical reactions. Stoichiometry (coupled with mass and energy balances) is used in industrial chemistry to determine the raw materials required to produce a given slate of products and given configuration of processing equipment.
People to things to the raw materials.
There are no raw materials in it. It is a man made chemical product.
coal
Yes coal is a raw material. Raw materials are materials as they are found, and unchanged by a process. Coal is mined, but is used in the same form as it is dug up. Nothing needs to be done to the coal to make it useful, other than transporting it.
wood
Oil and natural gas. Coal Iron Ore. Limestone. Small amounts of lead, tin and gold. Salt
Coal.
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what are the raw materials that are needed by a tree to produce carbohydrates
gold,dimond,iron,coal
Mainly oil, sometimes coal
what are raw materials for IT industry at silicon valley
The Primary Industry. Secondary Industry PREPARES raw materials though.
Some raw materials included lumber, livestock, produce, etc.