Home
Class 12
CHEMISTRY
Explain why the tendency of group-15 ele...

Explain why the tendency of group-15 elements to exhibit- 3 oxidation state decreases as we moue down the group.

Promotional Banner

Topper's Solved these Questions

  • P-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise VERY SHORT ANSWER TYPES (VSA )|129 Videos

  • P-BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise SHORT ANSWER TYPE (SA)|131 Videos

  • ORGANIC CHEMISTRY : BASIC PRINCIPLES AND TECHNIQUES

    CHHAYA PUBLICATION|Exercise WARM UP EXERICSE|132 Videos

  • POLYMERS

    CHHAYA PUBLICATION|Exercise SOVLED CBSE SCANNER|18 Videos

Similar Questions

Explore conceptually related problems

Why does the stability of + 5 oxidation state decrease on moving down the group ?

Why does cerium exhibit + 4 oxidation state ?

Why do transition elements exhibit variable oxidation states ?

Which of the group-13 elements has the most stable + 1 oxidation state?

Which group - 15 elements do not exhibt allotropy ?

Identify the element that exhibits only Positive oxidation state .

Explain why the alkaline earth metals do not exhibit oxidation state higher than + 2 .

Which of the group - 16 elements does not exhibits negative oxidation state ? Why ?

Explain why the elements of group-13 are expected to form covalent bonds in +3 oxidation state.

CHHAYA PUBLICATION-P-BLOCK ELEMENTS-PRACTICE SET 7 (ANSWER THE FOLLOWING QUESTIONS) : -
  1. Explain why the tendency of group-15 elements to exhibit- 3 oxidation...

    Text Solution

    |

  2. Why does R(3) P = O exist but R(3) N = O does not (R = alkyl grou...

    Text Solution

    |

  3. H(2)S is acidic but H(2) O is neutral in nature - why ?

    Text Solution

    |

  4. Fluorine cannot be prepared by oxidation of F^(-) ion - explain.

    Text Solution

    |

  5. Interhalogen compounds are more reactive than halogen - why ?

    Text Solution

    |

  6. Most of the noble gas compounds are by formed by xenon - why ?

    Text Solution

    |

  7. Why is the group to which the noble gases belong termed as zero gr...

    Text Solution

    |

  8. NH(3) is a better complexing agent than PH(3) - why ?

    Text Solution

    |

  9. Why N(2) is chemically very inert at room termpreature ?

    Text Solution

    |

  10. During manufacture of H(2)SO(4) by contact process, why is SO(3) n...

    Text Solution

    |

  11. Which oxofluoride of xenon is octahedral ?

    Text Solution

    |

  12. HF is weaker acid than HI. Explain.

    Text Solution

    |

  13. Phosphours shows greater tendency for catenation than nitrogen .E...

    Text Solution

    |

  14. Hydrolysis of XeF(6) is not a redox reaction - explain.

    Text Solution

    |

  15. KHF(2) exists while KHCI(2), KHBr(2),KHI(2) do not - Why ?

    Text Solution

    |

  16. Though nitrogen exhibits + 5 oxidation state is cannot form pen...

    Text Solution

    |

  17. Bleaching by SO(2) is not premanent but that of Cl(2) is permane...

    Text Solution

    |

  18. Write down the order of oxidising power of the oxoacids of chlor...

    Text Solution

    |