Home
Class 12
CHEMISTRY
Colourless solution of (A) gives white p...

Colourless solution of (A) gives white ppt (B) with `AgNO_(3)`which is soluble in aqueous `NH_(3)` (A) also gives white ppt (C) with `NaOH` soluble in excess of it forming (D). (D) gives ppt (E) with `H_(2)S`. Identify (A),(B),(C),(D) and (E).

Text Solution

Verified by Experts

(A) `ZnCI_(2)` (B) `AgCI`
(C ) `Zn(OH)_(2)` (D) `NaZnO_(2)`
(E ) `ZnS`
Promotional Banner

Topper's Solved these Questions

  • QUALITATIVE INORGANIC SALT ANALYSIS

    CENGAGE CHEMISTRY ENGLISH|Exercise Solved Example|11 Videos

  • QUALITATIVE INORGANIC SALT ANALYSIS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises (Linked Comprehension)|67 Videos

  • P-BLOCK GROUP 18 ELEMENTS - THE INERT GASES

    CENGAGE CHEMISTRY ENGLISH|Exercise Ex 5.1 (Objective)|14 Videos

  • REDUCTION AND OXIDATION REACTION OF ORGANIC COMPOUNDS

    CENGAGE CHEMISTRY ENGLISH|Exercise SUBJECTIVE TYPE|4 Videos

Similar Questions

Explore conceptually related problems

Pure chloroform gives white ppt. with AgNO_3 .

A: The complex [Co(NH_3)_3Cl_3] gives white ppt with AgNO_(3) solution R: Chlorine always gives white ppt with AgNO_(3) solution

White ppt of PbCl_(2) is soluble in aq NH_(3) . (T/F)

Hypo gives (a) ____ppt. with AgNO_(3) which changes to (b) ____.

HgCl_(2) gives orange ppt , with (a) ___, which dissolves in excess of it forming (b) ____ called (c ) ____.

Salt (A) makes part of electrode and is insoluble in water (A) is blackened by NH_(3) forming (B),(B) is soluble is equa regia forming (C ),(C ) gives orange ppt with KI but ppt dissolves in extcess of KI forming (D ) , identify (A),(B),(C ) and (D)

(A) (colourless solution ) gives white ppt (B) with NaOH solution but ppt dissolves in excess of NaOH forming (C ). (C ) does not give ppt with H_(2)S but on boiling with NH_(4)CI , white ppt (B) appears. (A) also gives yellow ppt with AgNO_(3) identify (A),(B) and (C )

Colourless salt (A) overset(dil. HCI)rarr White ppt. (B) Iidentify (A),(B),(C ) and (D)

Which will not give a white ppt with "AgNO"_(3) ?

A compound give violet flame rest and gives a white ppt with AgNO_(3) .The compound is

CENGAGE CHEMISTRY ENGLISH-QUALITATIVE INORGANIC SALT ANALYSIS-Viva Voce Questions And Part-C (Analysis Of Cations)
  1. Colourless solution of (A) gives white ppt (B) with AgNO(3)which is so...

    Text Solution

    |

  2. Why is it necessary to prepare original solution for the detection of ...

    Text Solution

    |

  3. Why do we not prefer to prepare original solution of cations in conc....

    Text Solution

    |

  4. What is solubility product? Explain its importance in qualitative anal...

    Text Solution

    |

  5. What is the basis of classification of cations into different group ?

    Text Solution

    |

  6. Why are only Pb^(2+),Ag^(o+) and Hg(2)^(2+) ions precipitated in group...

    Text Solution

    |

  7. Why is lead placed in group I as well in II?

    Text Solution

    |

  8. Is it necessary to acidify a solution before group II cations are prec...

    Text Solution

    |

  9. Give the reason for the formation of a light yellow or white ppt. in t...

    Text Solution

    |

  10. Why do we Prefer HCl for preparing solution of cations?

    Text Solution

    |

  11. Is it advisable to use conc. HCI in place of dilute HCI for preparing ...

    Text Solution

    |

  12. Why is it essential to boil off H(2)S gas before proceeding to group I...

    Text Solution

    |

  13. Can the solution be acidified with HNO(3) in group II before passing H...

    Text Solution

    |

  14. What can it be, if the precipitate of group I is soluble in hot water ...

    Text Solution

    |

  15. Why do we not prefer to prepare original solution of cations in conc....

    Text Solution

    |

  16. Group I filtrate is made moderately acidic before proceeding to group ...

    Text Solution

    |

  17. Why do we add excess of NH(4)Cl and NH(4)OH in the precipitation of gr...

    Text Solution

    |

  18. Why do we add excess of NH(4)Cl and NH(4)OH in the precipitation of gr...

    Text Solution

    |

  19. Why is it essential to oxidise ferrous salt to ferric salt in group II...

    Text Solution

    |

  20. Can NH(4)Cl be replaced by any other ammonium salt for the precipitati...

    Text Solution

    |

  21. How will you distinguish between ferrous and ferric salts?

    Text Solution

    |