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Covalent Bonding in Similar Atoms

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Question

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Nitrogen can be obtained by ___________ of ammonium dichromate.

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Solution

${{(N H}_{2})}_{2} {C r}_{2} O_{7} Δ - -------------- \to t h e r m a l d e c o m p o s i t i o n {C r}_{2} O_{3} + N_{2} + 4 H_{2} O$

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