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Yes.
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Is burning a coal endothermic or exothermic?
exothermic
Is burning coal an exothermic chemical reaction?
Yes, burning coal is exothermic, in fact, that is why people burn coal. It produces heat.
What is burning coal?
Burning coal is an exothermic reaction as it give heat
Is burning of coal in which energy is liberated an exothermic reaction?
Yes burning of coal is an exothermic reaction because energy is released in this process in the form of heat and light.
How is chemical energy stored in coal released?
Burning of coal is an exothermic chemical reaction (with release of heat).
Is burning a coal endothermic or exothermic?
exothermic
Is burning coal an exothermic chemical reaction?
Yes, burning coal is exothermic, in fact, that is why people burn coal. It produces heat.
What is burning coal?
Burning coal is an exothermic reaction as it give heat
Is burning of coal in which energy is liberated an exothermic reaction?
Yes burning of coal is an exothermic reaction because energy is released in this process in the form of heat and light.
How is chemical energy stored in coal released?
Burning of coal is an exothermic chemical reaction (with release of heat).
Is burning coal for heat a chemical change?
Yes, it is an exothermic chemical reaction.
Is a combustion of coal an endothermic reaction?
NO ... all burning/combustion reactions are exothermic.
Does coal store chemical kinetic energy?
No. It stores potential chemical energy and burning it produces an exothermic reaction as it oxidises.
Which of the following examples involves an exothermic change?
Examples for exothermic change are burning of fuels or coal, burning of a fire cracker and glowing of an electric lamp.
Is burning octane exothermic or endothermic?
EXOTHERMIC
Is burning alcohol endothermic or exothermic?
When something burns it gives off heat. Therefore, it is exothermic.
Is burning calories when exercising endothermic or exothermic?
Exothermic. Burning calories produces energy.
