Home
Class 12
CHEMISTRY
Why do transition elements show similari...

Why do transition elements show similarities along the horizontal period ?

Text Solution

Verified by Experts

Because the electronic configuration remains the same in the outer most shell of the transition elements.
Promotional Banner

Topper's Solved these Questions

  • D & F BLOCK ELEMENTS

    ACCURATE PUBLICATION|Exercise 2 OR 5 MARKS QUESTIONS|61 Videos

  • D & F BLOCK ELEMENTS

    ACCURATE PUBLICATION|Exercise 2 OR 5 MARKS QUESTIONS|61 Videos

  • COORDINATION COMPOUNDS

    ACCURATE PUBLICATION|Exercise 2 MARKS QUESTIONS|23 Videos

  • ELECTRO CHEMISTRY

    ACCURATE PUBLICATION|Exercise Numbericals Practice|44 Videos

Similar Questions

Explore conceptually related problems

Why do we classify elements?

Why do transition metals form complexes ?

Why do transition elements show variable oxidation states ? Name the element showing maximum number of oxidation states among the first series of transition metals from Sc (Z = 21) to Zn (Z= 30).

Why transition elements form a number of alloys ?

Why transition metals show catalytic properties?

ACCURATE PUBLICATION-D & F BLOCK ELEMENTS -1 OR 2 MARK QUESTIONS
  1. Which of the following is not a d-block element?

    Text Solution

    |

  2. Zn and Cd are not normally considered as transition metals. Why ?

    Text Solution

    |

  3. Why do transition elements show similarities along the horizontal peri...

    Text Solution

    |

  4. Name a transition element which does not exhibit variable oxidation st...

    Text Solution

    |

  5. Write the highest oxidation state of elements with atomic number 23 ?

    Text Solution

    |

  6. Which electrons loose an iron atom in forming Fe (II) ions ?

    Text Solution

    |

  7. What is the maximum oxidation state shown by Manganese in its compound...

    Text Solution

    |

  8. What is the oxidation state of Cr in K2Cr2O7?

    Text Solution

    |

  9. Why +3 oxidation state of Fe (Z = 26) is more stable than its +2 oxida...

    Text Solution

    |

  10. How many are the number of unpaired electron in ferrous ion ?

    Text Solution

    |

  11. What is the cause of Paramagnetism of compounds of transition elements...

    Text Solution

    |

  12. Name two alloys of copper?

    Text Solution

    |

  13. Why does Vanadium Pentaoxide act as a catalyst?

    Text Solution

    |

  14. Name the catalyst of Vanadium used for oxidation of SO2 to SO3 in cont...

    Text Solution

    |

  15. Why Cr is used for electroplating iron ?

    Text Solution

    |

  16. Draw the structure of chromate ion.

    Text Solution

    |

  17. Write the general electronic configuration of lanthanoids.

    Text Solution

    |

  18. Do lanthanoid and actinoids belong to d-or f-block elements ?

    Text Solution

    |

  19. Write the general electronic configuration of f-block elements.

    Text Solution

    |

  20. What is the general electronic configuration of actinoids?

    Text Solution

    |