Chemistry - Complete P-block Question with Solution | TestHub
ChemistryComplete P-blockp-Block 15,16Medium2 minQB
ChemistryMediuminteger
How many of the salts liberate nitrogen gas on heating?
1) NH₄MnO₄
2) NH₄ClO₄
3) NH₄Cl
4) NH₄NO₂
5) (NH₄)₂Cr₂O₇
Answer:
4
Solution:
Ammonium salts contain oxidizing anion, on thermal decomposition give either or (in case of ammonium nitrate) as one of the products.
Stream:JEESubject:ChemistryTopic:Complete P-blockSubtopic:p-Block 15,16
⏱ 2mℹ️ Source: QB
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