Home
Class 10
CHEMISTRY
block elements are called as lanthanides...

___________ block elements are called as lanthanides and actinides in modern periodic table.

A

s

B

p

C

f

D

d

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS -THE PERIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL EXAMINATION (SECTION -IV) (APPLICATION TO DAILY LIFE , CONCERN TO BIODIVERSITY )|4 Videos

  • CLASSIFICATION OF ELEMENTS-THE PPERIIODIC TABLE

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|20 Videos

Similar Questions

Explore conceptually related problems

Which elements are called lanthanides ?

What is a period in modern periodic table ?

s and p-block elements are called ___

Which elements are called actinides ?

What are the salient features of modern periodic table ?

Explain the construction of periods in Modern periodic table.

How many blocks are there in modern peridic table ?

Which elements are called p-block elements ?

Which block elements are called the inner transition elements ?

Which block elements are called representative elements ?

VGS PUBLICATION-BRILLIANT-CLASSIFICATION OF ELEMENTS-THE PERIODIC TABLES-EXERCISE
  1. Noble gas elements has valency

    Text Solution

    |

  2. Elements with electronic configuration ns^2np^6 are called

    Text Solution

    |

  3. block elements are called as lanthanides and actinides in modern perio...

    Text Solution

    |

  4. 4f elements are called

    Text Solution

    |

  5. 5f elements are called

    Text Solution

    |

  6. was the basis of the classifications proposed By Dobereiner , New...

    Text Solution

    |

  7. The law of conservation of mass holds good for all of the following ex...

    Text Solution

    |

  8. Mendeleeffs eka - boron was named as after its discovery :

    Text Solution

    |

  9. Atomic weight =

    Text Solution

    |

  10. The modern periodic table is organized on the basis of

    Text Solution

    |

  11. "The law states hat the physical and chemical properties of the ...

    Text Solution

    |

  12. The elements with similar outer shell configuration are placed in a

    Text Solution

    |

  13. Number of vertical columns in the modern periodic table are (As per IU...

    Text Solution

    |

  14. Periods are based on the present in an atom.

    Text Solution

    |

  15. 4f elements are called

    Text Solution

    |

  16. of an element was defined as combining power of an element with respec...

    Text Solution

    |

  17. The atomic size in a group from top to bottom

    Text Solution

    |

  18. In which units ionizations energy can be expressed ?

    Text Solution

    |

  19. The minimum energy required to remove an election from the outer most ...

    Text Solution

    |

  20. The energy required to remove an electron from unipositive ion is call...

    Text Solution

    |