(NH4)2Cr2O7 on heating liberates a gas. The same gas will be obtained by : | Reaction Mechanism — Chem-Mantra | Chem-Mantra

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Question

(NH4)2Cr2O7 on heating liberates a gas. The same gas will be obtained by :

Answer: A

💡 Solution & Explanation

(NH4)2Cr2O7 -$\Delta$-> N2 + Cr2O3 + 4H2O. NH4NO2 -$\Delta$-> N2 + 2H2O.

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