0
What else can I help you with?
What is the residue of burned coal?
The residue of burned coal is mainly composed of ash, which is the incombustible material left behind after the combustion process. This ash can contain various minerals, metals, and other impurities that were present in the coal. Disposing of coal ash properly is important to prevent environmental contamination.
What does coal ash form into when burned?
When coal is burned, coal ash forms into a residue that contains various minerals, metals, and other impurities like silica, iron, aluminum, calcium, and magnesium. This residue is commonly known as coal ash or fly ash and is often collected and disposed of at coal-fired power plants.
What does coal leave after it is burnt?
Coal leaves behind ash that contains mineral residue, clinker, and carbon. Ash content varies depending on the type of coal and the combustion process used.
What color is coal when it is burnt?
The colour when coal is burnt is white,when it become ash
What is a wood or coal partly burned but no longer flaming called?
That is called "charcoal." It is the residue left after partially burning wood or coal in a low-oxygen environment.
What is the residue of burned coal?
The residue of burned coal is mainly composed of ash, which is the incombustible material left behind after the combustion process. This ash can contain various minerals, metals, and other impurities that were present in the coal. Disposing of coal ash properly is important to prevent environmental contamination.
What does coal feel like?
Coal feels smooth and hard to the touch. It leaves a black residue when handled. It is also lightweight compared to its appearance.
What does coal ash form into when burned?
When coal is burned, coal ash forms into a residue that contains various minerals, metals, and other impurities like silica, iron, aluminum, calcium, and magnesium. This residue is commonly known as coal ash or fly ash and is often collected and disposed of at coal-fired power plants.
What color is coal when it is burnt?
The colour when coal is burnt is white,when it become ash
What does coal leave after it is burnt?
Coal leaves behind ash that contains mineral residue, clinker, and carbon. Ash content varies depending on the type of coal and the combustion process used.
What is a wood or coal partly burned but no longer flaming called?
That is called "charcoal." It is the residue left after partially burning wood or coal in a low-oxygen environment.
Substance left after heating coal or petrol?
The substance left after heating coal is coal ash. The substance left after heating petrol is a residue called coke. Both of these byproducts are typically composed of carbon and other elements.
What source is responsible for producing the most pollution?
The Coal is the major pollutants since it leave out residue in the form of ash and bituminous coal gives out huge smoke on ignition. Hence it pollute the environment.
What is carbonisation of coal?
Carbonization of coal is a process where coal is heated in the absence of air to drive off volatile compounds, leaving behind a residue of carbon. This process results in the formation of coke, a high-carbon and low-impurity fuel used in industrial processes like steelmaking.
What is the black solid that is formed in the combustion of hexane?
Coke, most likely. Coke is the carbonaceous residue left over from the thermal "cracking" of hydrocarbons (the term is also used to describe the residue left over from coal combustion).
What is the mineral matter left after coal is burnt?
The mineral matter left after coal is burnt is known as coal ash. This residue consists of various minerals and impurities that were present in the original coal, such as silica, alumina, iron, and calcium. Coal ash can pose environmental challenges if not properly managed due to its potential for leaching harmful substances into the environment.
What is the solid substance left after heating coal or petrol?
The solid substance left after heating coal is called coal ash, which contains minerals and impurities present in the coal. The solid substance left after heating petrol is a residue of carbon known as petcoke, which is used as a fuel source in some industries.
