MCQ
The most stable trihalide of nitrogen is ..... .
- ✓$NF _{3}$
- B$NCl _{3}$
- C$NBr _{3}$
- D$NI _{3}$
$NF _{3}\,>\, NCl _{3}\,>\, NBr _{3}\,>\, NI _{3}$
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Reason : $PbCl_4$ is powerful oxidising agent.
