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AP EAMCET2003Chemistryp Block Elements (Group 15, 16, 17 & 18)

Two oxides of nitrogen, NO and NO ₂ react together at 253 ~K and form a compound of nitrogen X . X reacts with water to yield another compound of nitrogen Y . The shape of the anion of Y molecule is :

Options

  1. Atetrahedral
  2. Btriangular planar
  3. Csquare planar
  4. Dpyramidal

Correct answer

B. triangular planar

Step-by-step solution

NO + NO ₂ 253^ C N ₂ O ₃ (X) N ₂ O ₃+ H ₂ O (Y) 2 HNO ₂ Anion of is NO ₂⁻ It's shape is triangular planar.

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