KEAM 2018 Physics and Chemistry Paper
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Question : 85 of 120
Marks:
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Consider the following compounds
1.( NH 4 ) 2 Cr 2 O 7 NH 4 NO 2 NH 4 VO 3 NH 4 NO 3
Which compound(s) yield nitrogen gas upon heating?
1.
Which compound(s) yield nitrogen gas upon heating?
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