Home
Class 12
CHEMISTRY
How many following ammonium salts will e...

How many following ammonium salts will evolve `NH_(3)` gas on heating?
`(NH_(4))_(2)CO_(3),(NH_(4))_(2)Cr_(2)O_(7),CH_(3)COONH_(4),NH_(4)ClO_(4),NH_(4)Cl,(NH_(4))_(2)S,(NH_(4))_(2)C_(2)O_(4),(NH_(4))_(2)SO_(4),NH_(4)NO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
6
All those ammonium salts which have anions having nonoxidizing or weak oxidizing character, on heating product `NH_(3)` gas.
`(NH_(4))CO_(3),CH_(3)COONH_(4),NH_(4)Cl,(NH_(4))_(2)S,(NH_(4))_(2)C_(2)O_(4),(NH_(4))_(2)SO_(4),`
[Total=6]
Promotional Banner

Topper's Solved these Questions

  • TYPES OF REACTIONS

    VK JAISWAL|Exercise MATCH THE COLUMN|18 Videos

  • s-BLOCK ELEMENTS

    VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|2 Videos
VK JAISWAL-TYPES OF REACTIONS-SUBJECTIVE PROBLEMS
  1. Find total number of metal cations which are ppted as metal sulphide o...

    Text Solution

    |

  2. Consider the following reaction P(4)+KOH to PH(3)+X How many P-H bon...

    Text Solution

    |

  3. Which of the following species/reagent can reduce Fe^(3+)(aq.) into Fe...

    Text Solution

    |

  4. Find out number ionic compound(s0 which is/are water insoluble at room...

    Text Solution

    |

  5. Find the value of expression |x-| for following compounds. where, ...

    Text Solution

    |

  6. Find out total number of coloured compound(s) from following: BaCO(3...

    Text Solution

    |

  7. Find out total number of cation(s) that produce precipitate with aqueo...

    Text Solution

    |

  8. P(4)+SOCl(2) overset(Delta)toProducts Find out total number of non-p...

    Text Solution

    |

  9. What is average oxidation state state of sulphur in product formed in ...

    Text Solution

    |

  10. find out total number of coloured/black water insoluble compound(s) fr...

    Text Solution

    |

  11. Find out total number of compounds which on heating undergo redox reac...

    Text Solution

    |

  12. How many following Ammonium salts will evolve N(2) gas on heating? (...

    Text Solution

    |

  13. How many following metals evolve NO (Nitric oxide) gas with dil. HNO(3...

    Text Solution

    |

  14. Find number of basic radicals among the following cations, which can f...

    Text Solution

    |

  15. Calculate difference between oxidation state of chromium (Cr) in blue ...

    Text Solution

    |

  16. If hydrolysis of interhalogen compound can be represented by following...

    Text Solution

    |

  17. Total number of species that can be oxidzed by acidic permanganate ion...

    Text Solution

    |

  18. How many following metals evolve N(2)O gas with dil. HNO(3) (20%) Cr...

    Text Solution

    |

  19. How many following ammonium salts will evolve NH(3) gas on heating? ...

    Text Solution

    |

  20. Find out the number of cation (s) which form(s) black ppt. (soluble in...

    Text Solution

    |