Home
Class 11
CHEMISTRY
On heating ammonium dichromate and bariu...

On heating ammonium dichromate and barium azide separately we get

A

`N_(2)` in both cases

B

`N_(2)` with ammonium dichromate and NO with barium azide

C

`N_(2)O` with ammonium dichromate and `N_(2)` with barium azide

D

`N_(2)O` with ammonium dichromate and `N_(2)O)` with barium azide

Text Solution

Verified by Experts

The correct Answer is:
A
`(NH_(4))_(2)Cr_(2)O_(7)overset(Delta)toN_(2)+Cr_(2)O_(3)+4H_(2)O,Ba(N_(3))_(2)overset(Delta)toBa+3N_(2)`
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK ELEMENTS (NITROGEN FAMILY)

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (MULTIPLE CHOICE QUESTIONS-II)|1 Videos

  • P-BLOCK ELEMENTS (NITROGEN FAMILY)

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (Assertion And Reason Type Questions)|2 Videos

  • P-BLOCK ELEMENTS (NITROGEN FAMILY)

    PRADEEP|Exercise NCERT QUESTIONS AND EXERCISES WITH ANSWERS (NCERT (EXERCIES))|16 Videos

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES TECHNIQUES

    PRADEEP|Exercise Competition Focus (Jee (Main and Advanced)/Medical Entrance) VIII. Assertion-Reason Type Questions|25 Videos

  • REDOX REACTIONS

    PRADEEP|Exercise Assertion reason type question|16 Videos

Similar Questions

Explore conceptually related problems

On heating ammonium dichromate the gas evolved is

On heating ammonium dichromate, the gas evolved is

Ammonium dichromate on heating gives

Ammonium dichromate on heating gives

On heating ammonium dichromate, the gas evolved is :

What happens when barium azide is heated ?

By heating ammonium dichromate, a colouless gas is evolved. Which of the following compounds would produce the same gas on heating ?

….is obtained when ammonium dichromate is heated.

PRADEEP-P-BLOCK ELEMENTS (NITROGEN FAMILY)-NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (MULTIPLE CHOICE QUESTIONS-I)
  1. A brown ring is formed in the ring test for NO(3)^(-) ion. It is due t...

    Text Solution

    |

  2. Elements of group 15 form compounds in +5 oxidatin state. However, bis...

    Text Solution

    |

  3. On heating ammonium dichromate and barium azide separately we get

    Text Solution

    |

  4. In the preparation of HNO(3), we get NO gas by catalytic oxidation of ...

    Text Solution

    |

  5. The oxidation state of central atom in the aniom of compound NaH(2)PO(...

    Text Solution

    |

  6. Write a balanced chemical equation for the reaction showing catalytic ...

    Text Solution

    |

  7. Write the structure of pyrophosphoric acid.

    Text Solution

    |

  8. PH(3) forms bubbles when passed slowly in water but NH(3) dissolves. E...

    Text Solution

    |

  9. In PCl(5) phosphorus is in sp^(3) d hybridised state but all its five ...

    Text Solution

    |

  10. Why is nitric oxide paramagnetic in gaseous state but the solid obtain...

    Text Solution

    |

  11. On reaction with Cl(2) phosphorus forms two types of halides 'A' and '...

    Text Solution

    |

  12. In the ring test of NO(3)^(-) ion, Fe^(2+) ion reduces nitrate ion to ...

    Text Solution

    |

  13. P(4)O(6) reacts with water according to equation P(4)O(6)to4H(3)PO(3)....

    Text Solution

    |

  14. White phosphorus reacts with chlorine and the product hydrolyses in th...

    Text Solution

    |

  15. Name three oxoacids of nitrogen . Write the disproportionation reactio...

    Text Solution

    |

  16. Nitric acid forms an oxide of nitrogen on reaction with P(4)O(10). Wri...

    Text Solution

    |

  17. (i) white phosphorus (ii) red phosporus and (iii) balck phosphorus. Wr...

    Text Solution

    |

  18. Given an example to show the effect of concentration of nitric acid on...

    Text Solution

    |

  19. PCl(5) reacts with finely divided silver on heating and a white silver...

    Text Solution

    |

  20. Phosphorus forms a number of oxoacids. Out of these oxoacids, phosphin...

    Text Solution

    |