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प्रश्न
Give reasons:
Ammonium nitrate is not used in the preparation of ammonia.
उत्तर
Ammonium nitrate is not used in the preparation of ammonia as it is explosive in nature, and it decomposes, forming nitrous oxide and water vapours.
\[\ce{NH4NO3 ->[\Delta] N2O + 2H2O}\]
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