Home
Class 12
CHEMISTRY
(X)overset(KOH)to (Y) (gas turns red lit...

`(X)overset(KOH)to (Y)` (gas turns red litmus blue)+`(Z)overset(Zn+KOH)to(Y)` (gas).
`(X)overset(Delta)to` gas (does not support combustion) identify (X) to (Z):

A

`X=NH_(4)NO_(2)" "Y=NH_(3)" "Z=KNO_(2)`

B

`X=(NH_(4))_(2)Cr_(2)O_(7)" "Y=NH_(3)" "Z=Cr_(2)O_(3)`

C

`X=(NH_(4))_(2)SO_(4)" "Y=NH_(3)" "Z=K_(2)SO_(4)`

D

`X=NH_(4)NO_(3)" "Y=NH_(3)" "Z=KNO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • QUALITATIVE INORGANIC ANALYSIS

    VK JAISWAL|Exercise LEVEL 3|72 Videos

  • QUALITATIVE INORGANIC ANALYSIS

    VK JAISWAL|Exercise ONE OR MORE ANSWER IS/ARE CORRECT|45 Videos

  • QUALITATIVE INORGANIC ANALYSIS

    VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|5 Videos

  • PERIODIC PROPERTIES

    VK JAISWAL|Exercise ASSERTION-REASON TYPE QUESTIONS|35 Videos

  • s-BLOCK ELEMENTS

    VK JAISWAL|Exercise SUBJECTIVE PROBLEMS|2 Videos

Similar Questions

Explore conceptually related problems

underset("imparts violet colour to flame")((T)) overset("Compound (U)+conc. "H_(2)SO_(4))to underset("Red gas")((V))overset(NaOH+AgNO_(3))tounderset("Red ppt.")((W))overset(NH_(3)" soln.")to(X) (W) overset("dil. KCl")to (Y) white ppt (U) underset(Delta)overset(NaoH)to (Z) gas (gives white fumes with HCl) Identify (T) to (Z).

CH_3 NH_2 overset( "excess " CH_3 Cl) to (X ) underset( "moist ") overset( Ag_2 O) to (Y ) overset ( Y ) overset( Delta ) to (Z) the final product (z) is :

underset(Zn)overset(O_(3))(rarr) (A) underset(Delta)overset(KOH)(rarr) (B) Major product (B) is :

underset(("Black"))(X)overset(Dil.H_(2)SO_(4))tounderset(("gas"))(Y)overset(Dil.HNO_(3))to Colloidal sulphur identify X?

VK JAISWAL-QUALITATIVE INORGANIC ANALYSIS-LEVEL 2
  1. Fe^(2+) and Fe^(3+) can be distinguished by

    Text Solution

    |

  2. Which of the following will not dissolve in a hot mixture of NaOH and ...

    Text Solution

    |

  3. (X)overset(KOH)to (Y) (gas turns red litmus blue)+(Z)overset(Zn+KOH)to...

    Text Solution

    |

  4. SO(3)^(2-)+S^(***) overset("boil")to S S^(***)O(3)^(2-),S S^(***)O(3)^...

    Text Solution

    |

  5. Compound(s) is/are:

    Text Solution

    |

  6. Which of the following is presipitated when an arsenate reacts withh a...

    Text Solution

    |

  7. A coloured solution known to contain two metal ions, was treated with ...

    Text Solution

    |

  8. Which of the following statement is incorrect? (I) In S(2)O(3)^(2-) ...

    Text Solution

    |

  9. On strongly heating, a blue salt leaves a black residue. Which of the ...

    Text Solution

    |

  10. Which of the following, when dissolved in yellow ammonium sulphide, fo...

    Text Solution

    |

  11. Thenard's blue is

    Text Solution

    |

  12. A salt imparts a yellow colour to a borax bead in an oxidising flame. ...

    Text Solution

    |

  13. BiCl(3) can be reduced to metallic bismuth by:

    Text Solution

    |

  14. The blue colour in an oxidising flame of a microcosmic bead containing...

    Text Solution

    |

  15. Which of the following reaction(s) relevat t the microcosmic salt bead...

    Text Solution

    |

  16. Which of the following is formed in solution when [Cu(NH(3))(4)]^(2+) ...

    Text Solution

    |

  17. A white solid forms Rinmann's greenn in the charcoal cavity test in an...

    Text Solution

    |

  18. A white solid imparts a violet colour to a Bunsen flame. On being heat...

    Text Solution

    |

  19. Which of the following is soluble in boiling water, but less soluble i...

    Text Solution

    |

  20. Which of the following pairs of cations cannot be separated by using d...

    Text Solution

    |