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STD 12 - p -Block elements - ll — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 12 - p -Block elements - ll4 Marks
MCQ
Ammonium nitrate decomposes on heating into
  • A
    Ammonia and nitric acid
  • ✓
    Nitrous oxide and water
  • C
    Nitrogen, hydrogen and ozone
  • D
    Nitric oxide, nitrogen dioxide and hydrogen
✓

Answer

Correct option: B.
Nitrous oxide and water
b
(b)$\underset{(S)}{\mathop{N{{H}_{4}}N{{O}_{3}}}}\,\,\xrightarrow{\Delta }\,2{{H}_{2}}O\uparrow +\,\underset{\begin{smallmatrix} 
 \text{Nitrous oxide} \\ 
 \text{(Laughing}\,\text{gas)} 
\end{smallmatrix}}{\mathop{{{N}_{2}}O\uparrow }}\,$

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