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Hetan Trivedi
Asked: 2022-11-03T19:29:59+05:30 In:

A solution of colourless salt H on boiling with axcess `NaOH` produces a non-flammable gas. The gas evolution ceases after sometime. Upon addition of Zn dust to the same solution, the gas evolution restarts. The colourless salt(s) H is (are)
A. `NH_(4)NO_(3)`
B. `NH_(4)NO_(2)`
C. `NH_(4)Cl`
D. `(NH_(4))_(2)SO_(4)`

A solution of colourless salt H on boiling with axcess `NaOH` produces a non-flammable gas. The gas evolution ceases after sometime. Upon addition of Zn dust to the same solution, the gas evolution restarts. The colourless salt(s) H is (are)
A. `NH_(4)NO_(3)`
B. `NH_(4)NO_(2)`
C. `NH_(4)Cl`
D. `(NH_(4))_(2)SO_(4)`
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1 Answer

  1. Correct Answer – A::B

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