NEET Chemistry The p-Block Elements (XII) Questions Solved


Which of the following compounds does not give nitrogen on heating?

(A) NaN3                                                     (B) NH42SO4

(C) NH4NO2                                                (D) NH42Cr2O7

(B) (A) 2NaN32Na+3N2

     (B) NH42SO42NH3+H2SO4

     (C) NH4NON2+2H2O

     (D) NH42Cr2O7N2+Cr2O3+4H2O

Difficulty Level:

  • 18%
  • 38%
  • 29%
  • 16%