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p -Block elements - ll — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistryp -Block elements - ll1 Mark
MCQ
The reaction that does not produce nitrogen is
  • A
    Heating ${\left( {N{H_4}} \right)_2}C{r_2}{O_7}$
  • ✓
    $NH_3$ + Excess $Cl_2$
  • C
    Heating $NaN_3$
  • D
    Heating $NH_4NO_2$
✓

Answer

Correct option: B.
$NH_3$ + Excess $Cl_2$
b
Produces $NCL$ and $HCl$
 

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