Neutralisation of nitric acid with ammonia to produce ammonium nitrate is a/an _______________________ reaction?
Correct answer: C. Exothermic
- A. Catalytic
- B. Endothermic
- C. Exothermic
- D. Autocatalytic
Explanation
Ammonia neutralisation with nitric acid releases substantial heat because ammonium nitrate and water form from the acid-base reaction. Hence the process is exothermic, requiring temperature control.
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