Question
When a fuel is BURNED in OXYGEN,known as a COMBUSTION reaction , this is an example of. __ an ENDOTHERMIC reaction an EXOTHERMIC reaction an ENERGY LOSS reaction a THERMAL . DECOMPOSITION reaction
Answer
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Benedict
Veteran · Tutor for 10 years
Answer
Thus, the combustion reaction being described here is an example of an **Exothermic reaction**.
Explanation
## Step1: Understand the terminology. An exothermic reaction is a reaction that releases energy to its environment, usually in the form of heat. On the other hand, an endothermic reaction absorbs energy from its surroundings.## Step2: Analyze the given reaction context. A combustion reaction refers to a significant category of chemical reactions. It commonly involves a hydrocarbon, like fuel, reacting with oxygen.## Step3: Furthermore, when fuel is burned in oxygen, larger quantities of energy, mostly in the form of heat, are released, aligning with the definition of an exothermic reaction.