Home
Class 12
CHEMISTRY
The brown gas formed when HNO(3) is redu...

The brown gas formed when `HNO_(3)` is reduced by metals is

A

`N_(2)O`

B

`N_(2)O_(3)`

C

`NO_(2)`

D

NO

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • UNIT TEST 5

    MODERN PUBLICATION|Exercise QUESTIONS |60 Videos

  • UNIT TEST 7

    MODERN PUBLICATION|Exercise QUESTIONS|59 Videos

Similar Questions

Explore conceptually related problems

The reddish brown gas formed when nitric oxide is oxidised by air is :

Which of the following metals forms its amide when NH_(3) is passed over the metal at 300^(@)C ?

When KBr is treated with conc. H_2SO_4 a reddish brown gas is evolved. The gas coming out is

Which liberates H_(2) with HNO_(3) ?

When phenol is treated with conc. HNO_(3) in the presence of conc. H_(2)SO_(4) , the product is :

The oxides of very reactive metals are reduced to metals by :

MODERN PUBLICATION-UNIT TEST 6 -Questions
  1. Copper sulphate pentahydrate on heating to 423 K gives :

    Text Solution

    |

  2. The roasting of Hg in air produces :

    Text Solution

    |

  3. The brown gas formed when HNO(3) is reduced by metals is

    Text Solution

    |

  4. There is no S-S bond in

    Text Solution

    |

  5. Which of the following is formed during the extraction of silver ?

    Text Solution

    |

  6. Which one of the following is diamagnetic ion?

    Text Solution

    |

  7. On heating ammonium dichromate, the gas evolved is :

    Text Solution

    |

  8. The shape of Fe(CO)(5) complex is :

    Text Solution

    |

  9. The primary valency of iron in K(4)[Fe(CN)(6)] is :

    Text Solution

    |

  10. The number of isomers exhibited by [Cr(NH(3))(3)Cl(3)] is :

    Text Solution

    |

  11. The complexes [Co(NH(3))(4)Cl(2)]NO(2) and : [Co(NH(3))(4)Cl.NO(2)]C...

    Text Solution

    |

  12. The oxidation number of Pt is Zeise salt is :

    Text Solution

    |

  13. Which of the following is not a pi-bonded complex?

    Text Solution

    |

  14. In the first transition series, the divalent compound having maximum m...

    Text Solution

    |

  15. Which of the following statements, about the advantage of roasting of ...

    Text Solution

    |

  16. The expected spin magnetic moment of Fe^(3+) is :

    Text Solution

    |

  17. Which of the following pairs of atoms have the most similar atomic rad...

    Text Solution

    |

  18. The hydrolysis of TiCl(4) in the presence of HCl gives :

    Text Solution

    |

  19. Which of the following is diamagnetic and tetrahedral ?

    Text Solution

    |

  20. The number of unpaired electrons in a d^(7) tetrahedral configuration ...

    Text Solution

    |