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

Pure nitrogen can be prepared from

  • A
    $NH_4OH$
  • B
    $Ca_3N_2$
  • C
    $NH_4NO_2$
  • D
    $Ba(N_3)_2$
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Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Nitrogen family

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