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Which methods are used to deliver chemical agents?
Theater Ballistic Missiles (TBM)
What methods are used to deliver chemical agents?
D. Theater Ballistic Missiles (TBM)
How is coal extracted from the earth?
Coal is extracted from the earth through a process called mining. This involves digging deep underground or using surface mining methods to access coal deposits. Machinery and tools are used to extract the coal, which is then transported to processing plants for further refinement.
What are electrochemical methods used for?
i think it can be used for thermoset moulding and electro-chemical ethching. by okiemute ohwahwa from nigeria.
What chemical used in clorine testing in water?
The chemical commonly used for testing chlorine in water is sodium thiosulfate. This chemical is added to water samples that are being tested for chlorine content to neutralize the chlorine and allow for accurate measurement using colorimetric methods.
How much does it cost to refine coal?
The cost to refine coal varies based on the technology used and the quality of the coal. Generally, it can range from $25 to $50 per ton for basic refining techniques, but can be higher for more advanced processes like coal liquefaction or gasification.
What methods are used in coal mining?
You need big buff legs to mine coal
What are two methods used for mining coal?
it comes from lava
Why is petroleum or coal not used more often?
Petroleum and coal are largely used in chemical industry or as fuels.
What energy does coal have?
Coal has chemical energy, which is released when it is burned. This energy is used to generate heat and ultimately electricity.
What are the methods used to predict products of chemical reactions?
The methods used to predict products of chemical reactions include understanding reaction types, balancing chemical equations, and applying knowledge of chemical properties and reactivity.
What types of energy are in coal?
The main types of energy in coal are chemical energy, which is released when coal is burned, and potential energy stored within the coal itself. When coal is burned, the chemical energy is converted into thermal energy, which can be used for generating electricity or heating.
What are the two methods used for mining coal?
The two methods used for mining coal are surface mining and underground mining. Surface mining involves removing layers of soil and rock to access coal deposits near the surface, while underground mining involves tunneling underground to extract coal from deeper deposits.
How is energy stored in coal?
Coal stores energy in the form of chemical energy that was originally produced by ancient plants through photosynthesis and then stored in the coal over millions of years. When coal is burned, the chemical energy is released as heat energy, which is then transformed into electricity or used for other purposes.
What are the two methods that people use to extract coal?
Open cast and mining are the 2 used
Does coal release chemical energy when used?
Yes, when it is burned (oxidized in air), it releases the chemical energy stored within its chemical bonds.
How does clean coal reduce the emission so2?
"Clean coal" primarily from the Powder River Basin, is low in sulfur content compared to other coal sources, and therefor produces less SO2 when combusted. " Clean Coal Technologies" use chemical methods of "scrubbing" SO2 from exiting flue gasses before they can be released to the environment. One byproduct of this technology is gypsum which can be used in wall board for construction.
