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On heating ammonium dichromate, the gas evolved is (a) oxygen (b) ammonia

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On heating ammonium dichromate, the gas evolved is

(a) oxygen

(b) ammonia

(c) nitrous oxide

(d) nitrogen

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1 Answer

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The correct option (d) nitrogen

Explanation:

(NH4)2Cr2O7 → N2 + Cr2O3 + 4H2O

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