Home
Class 12
CHEMISTRY
The group reagent for the analysis of gr...

The group reagent for the analysis of group IIIB is:

A

NH_4Cl+NH_4OH+H_2S`

B

`HCI+H_2O`

C

`NH_4CI+NH_4OH+(NH_4)_2CO_3+H_2S`

D

`CaCO_3`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    MBD PUBLICATION|Exercise QUESTION BANK|204 Videos

  • ELECTROCHEMISTRY

    MBD PUBLICATION|Exercise QUESTION BANK|1030 Videos

Similar Questions

Explore conceptually related problems

Elements of group IVB are:

Write notes on : Solubility product and its application to analysis of Group -II and Group - III (B) basic radicals.

Group 16 elements are

The thermal stability of the hydrides of group 16 ......... down the group.

A child has blood groups 'O'. If father has blood group 'A' and mother has blood group 'B'. Work out the genotypes of the partents

Name the elements of group-IVA.

Hardest element of group 13 is:

MBD PUBLICATION-COORDINATION COMPOUNDS-QUESTION BANK
  1. Sulphur trioxide gas is:

    Text Solution

    |

  2. Iodine can be obtained from Nal solution by the action of:

    Text Solution

    |

  3. The group reagent for the analysis of group IIIB is:

    Text Solution

    |

  4. Sulphides of cations of analytic group IIB are precipitated by H2S in:

    Text Solution

    |

  5. CuSO4 solution reacts with excess of KCN solution to from:

    Text Solution

    |

  6. An octahedral complex is formed when central metal atom undergoes hybr...

    Text Solution

    |

  7. Which one does not belong to ligand:

    Text Solution

    |

  8. Which of the following has the highest molar conductivity in solution:

    Text Solution

    |

  9. CuSO4 reacts with KCN solution forming a complex. Co-ordination number...

    Text Solution

    |

  10. Geometrical isomerism is found in co-ordination compounds having co-or...

    Text Solution

    |

  11. Cis-trans-isomerism is found in square planar complexes of the molecul...

    Text Solution

    |

  12. The two complexes, given below are:

    Text Solution

    |

  13. Hexafluorferrate(III)ion is an outer orbital complex. The number of un...

    Text Solution

    |

  14. The oxidation state of Ag in Tollen’s reagent is:

    Text Solution

    |

  15. From the stability constant (hypothetical values) given below, predict...

    Text Solution

    |

  16. A square planar complex is represented as:

    Text Solution

    |

  17. Which of the following complex species do not involve d2sp^3hybridisat...

    Text Solution

    |

  18. In the complex Fe (CO)X, the value of x is:

    Text Solution

    |

  19. The complex ion [Cu(NH3)4]^(2+) has:

    Text Solution

    |

  20. The hardness of water is estimated by:

    Text Solution

    |