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Class 12Chemistryp-Block Elements (Class 12)Nitrogen family
Easy

$A$ pure sample of nitrogen is prepared by heating

  • A
    Calcium cyanamide
  • B
    Barium azide
  • C
    Ammonium hydroxide
  • D
    Ammonium nitrite
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Nitrogen family

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