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Is burning coal a chemical or physical reaction?
It is a chemical reaction. The coal (which is mostly carbon) reacts with oxygen to form carbon dioxide.
What is the chemical reaction of coal burning?
The chemical reaction of coal burning involves the combustion of carbon in the coal with oxygen in the air to produce carbon dioxide and release heat energy. The general equation for this reaction is: C(s) + O2(g) -> CO2(g) + heat. Additional reactions may also occur depending on the specific composition of the coal.
Is burning coal for heat a chemical change?
Yes, it is an exothermic chemical reaction.
What is the chemical equation for the reaction of coal and carbon dioxide?
CO2,g + Cs --> 2COg is the chemical reaction equation.
Is burning coal in a furnace a chemical change?
Yes, burning coal in a furnace is a chemical change. During combustion, the coal undergoes a chemical reaction with oxygen to produce heat, carbon dioxide, and other byproducts, resulting in a change in the chemical composition of the coal.
Is burning coal a chemical or physical reaction?
It is a chemical reaction. The coal (which is mostly carbon) reacts with oxygen to form carbon dioxide.
What is the chemical reaction of coal burning?
The chemical reaction of coal burning involves the combustion of carbon in the coal with oxygen in the air to produce carbon dioxide and release heat energy. The general equation for this reaction is: C(s) + O2(g) -> CO2(g) + heat. Additional reactions may also occur depending on the specific composition of the coal.
Is burning coal an example of a physical reaction or a chemical reaction?
Chemical. It is called combustion.
What comes out of a reaction?
Chemical changes occur after a chemical reaction.
When coal burns is it a chemical reaction?
Burning coal is a chemical process in which coal reacts with oxygen and forming carbon doxide and or monoxide.
Is burning coal for heat a chemical change?
Yes, it is an exothermic chemical reaction.
What changes the rate of a chemical reaction or allows a chemical reaction to occur?
Heat?
How does the evolution of gas occur in a chemical reaction give an example?
This is a sign of a chemical reaction.
Would a chemical reaction occur if calcium is added to magnesium chloride?
Any reaction occur.
Where does a chemical reaction in a plant occur?
In the chemical installations of the plant.
Will a chemical reaction occur if a chlorine gas is dipped in a solution of potassium iodide?
no is not a chemical reaction
What is the chemical equation for the reaction of coal and carbon dioxide?
CO2,g + Cs --> 2COg is the chemical reaction equation.
