Nitrogen is liberated by the thermal decomposition of only [IIT 1991] – McqOptions

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1.	Nitrogen is liberated by the thermal decomposition of only [IIT 1991]
A.	\[N{{H}_{4}}N{{O}_{2}}\]
B.	\[Na{{N}_{3}}\]
C.	\[{{(N{{H}_{4}})}_{2}}C{{r}_{2}}{{O}_{7}}\]
D.	All the three
Answer» E.

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