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The student noted a rise in temperature as the acid-base reaction took place - Junior Cycle Science - Question d - 2019
Question d
The student noted a rise in temperature as the acid-base reaction took place. Is this an example of an endothermic or an exothermic reaction?
Worked Solution & Example Answer:The student noted a rise in temperature as the acid-base reaction took place - Junior Cycle Science - Question d - 2019
Step 1
Is this an example of an endothermic or an exothermic reaction?
Answer
The observation of a rise in temperature during the reaction indicates that heat is being released into the surroundings. This is characteristic of an exothermic reaction. In exothermic reactions, products have lower energy than reactants, and excess energy is often released in the form of heat.