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JEE Advanced 2016Paper 2
Exam
JEE Advanced
Year
2016
Paper
Paper 2
Subject
Chemistry
Chapter
p Block Elements (Group 15, 16, 17 & 18)

JEE Advanced 2016 · Paper 2 · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

The nitrogen containing compound produced in the reaction of HN O _...

The nitrogen containing compound produced in the reaction of HNO3HN{O}_{3} with P4O10{P}_{4}{O}_{10}The nitrogen containing compound produced in the reaction of HN O _ 3 with P _ 4 O _ 10

Options

  1. ACan also be prepared by reaction of P4{P}_{4} and HNO3HN{O}_{3}
  2. BIs diamagnetic
  3. CContains one N-N bond
  4. DReacts with Na metal producing a brown gas

Correct answer

B. Is diamagnetic

Step-by-step solution

{P}_{4}{O}_{10} + 4HN{O}_{3}\overset{dehydrationHN{O}_{3}}{\to}4\left(HP{O}_{3}\right) + 2{N}_{2}{O}_{5}\left(requiredproduct\right)<br>A]<br >A]{P}_{4} + 20HN{O}_{3} \to 4{H}_{3}P{O}_{4} + 20N{O}_{2} ↑ + 4{H}_{2}O<br>B]<br >B]{N}_{2}{O}_{5}is diamagnetic in nature<br >C] <img src="https://cdn-question-pool.Quantrex.app/pyq/jee_advanced/Jee_advance_paper_2_Chem_Q.31_Ans_1.jpg"/><br/>{N}_{2}{O}_{5}containsoneN−O−NbondnotN−Nbond.<br>D]contains one N - O - N bond not N - N bond.<br >D]Na + {N}_{2}{O}_{5} \to NaN{O}_{3} + N{O}_{2} ↑ \left(browngas\right)
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