Home
Class 12
CHEMISTRY
The basic character of hydrides of the V...

The basic character of hydrides of the VB group elements decreases in the order:

A

`SbH_3 gt PH_3 gt AsH_3 gt NH_3`

B

`NH_3 gt SbH_3 gtPH_3 gt AsH_3`

C

`NH_3 gtPH_3 gt AsH_3 gt SbH_3`

D

`SbH_3 gt AsH_3 gtPH_3 gt NH_3`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SET - 20

    SHARAM PUBLICATION|Exercise Exercise |49 Videos

  • SET 13

    SHARAM PUBLICATION|Exercise EXERCISE|47 Videos

Similar Questions

Explore conceptually related problems

Oxides of group 13 elements are:

Group 16 elements are

Tetrahalides of IVB group 14 elements are:

The least stable hydride of 15th group elements is

The metallic character of the elements to group 14:

The reducing power of divalent species decreases in the order :

Why does metallic character of Gr 15 elements increases down the group ?

Knowledge Check

  • The basic character of amines is due to :

    A
    Presence of nitrogen atom
    B
    Tetrahedral structure
    C
    Lone pair of electrons on nitrogen atom.
    D
    High electronegativity of nitrogen

  • Oxides of group 13 elements are:

    A
    Acidic
    B
    Basic
    C
    Amphoteric
    D
    All of these

  • Group 16 elements are

    A
    s-block elements
    B
    p-block elements
    C
    d-block elements
    D
    f-block elements
    • SHARAM PUBLICATION-SET 12-EXERCISE
    1. The basic character of hydrides of the VB group elements decreases in ...

      Text Solution

      |

    2. The valency of Cr. In the complex [Cr(H2 O)4 Cl1] is

      Text Solution

      |

    3. Which one of the following will not react with ammonical silver nitrat...

      Text Solution

      |

    4. The osmotic pressure of 1(M) aqueous solution of NaCl is osmotic pres...

      Text Solution

      |

    5. Iodine molecules are held in the crystal lattice by

      Text Solution

      |

    6. For the Cu|AG^+ || Cu^(2+) |Ag cell, if the emf of the cell is found t...

      Text Solution

      |

    7. In NaCl crystalions occupy all the octahedral sites.

      Text Solution

      |

    8. Derive the Nernst equation of electrode potential at 25^(@) C for the ...

      Text Solution

      |

    9. Complete the reaction CH3 CH2 COCl + H2 overset(Pd//BaSO4)rarr +HCl

      Text Solution

      |

    10. Write the name of two antiseptics.

      Text Solution

      |

    11. Which gas is evolved when ammonium dichromate is heated?

      Text Solution

      |

    12. Give an example as Cannizzaro.s reaction.

      Text Solution

      |

    13. Write the electronic configuration of cerium.

      Text Solution

      |

    14. What are different types of ligands. Give an example of each.

      Text Solution

      |

    15. Identify A & B in the following reaction. CH3 COOH overset(SOCl2)rarr...

      Text Solution

      |

    16. Write the uses of Xe and Rn.

      Text Solution

      |

    17. What do you mean by copolymerization? Give an example.

      Text Solution

      |

    18. How will you prepare isopropyl alcohol from acetaldehyde?

      Text Solution

      |

    19. Why do the first row transition elements exhibit variable oxidation st...

      Text Solution

      |

    20. What is the difference between activation energy and threshold energy?

      Text Solution

      |