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Chemistry
Pure nitrogen can be prepared from
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Q. Pure nitrogen can be prepared from
The p-Block Elements - Part2
A
$NH _{4} OH$
B
$Ca _{3} N _{2}$
C
$NH _{4} NO _{2}$
D
$BaO$
Solution:
Pure nitrogen $\left( N _{2}\right)$ can be obtained by thermal decomposition of ammonium nitrite $NH _{4} NO _{2}$.
$NH _{4} NO _{2} \rightarrow N _{2}+2 H _{2} O$