Home
Class 12
CHEMISTRY
The properties of Zr and Hf are similar ...

The properties of Zr and Hf are similar because :

A

both belong to d-block

B

both belong to same group of the periodic table

C

both have similar radii

D

both have same number of electrons

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-2 (OXIDATION STATES)|15 Videos

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-2 (MAGNETIC PROPERTIES)|14 Videos

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-1 (LANTHANIDES AND ACTINIDES)|26 Videos

  • D - BLOCK ELEMENTS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|50 Videos

  • DILUTE SOLUTIONS

    AAKASH SERIES|Exercise EXERCISE - 1.2|55 Videos

Similar Questions

Explore conceptually related problems

Mesovarium and mesorchium are similar because they are made up of

The properties of a surface are different from those of the bulk liquid because the surface molecules

Be and Al exhibit many properties which are similar, but the two elements differ in

Be and Al exhibit many properties which are similar, but the two elements differ in

What is the similarity in the properties of beryllium and aluminium? Write the reasons for the similarity.

The bones of forelimbs of whale , bat , cheetah and man are similar in structure , because .

Similarity in the radius of Zr and Hf is explained on the basis of

The pair of elements that have similar chemical properties are

AAKASH SERIES-D-BLOCK ELEMENTS-OBJECTIVE EXERCISE-2 (GENERAL PROPERTIES AND ELECTRONIC CONFIGURATION)
  1. Which of the following statements concerning transition elements is no...

    Text Solution

    |

  2. The highly stable pair of ions are

    Text Solution

    |

  3. Transition metal " X " has a configuration [Ar] 3d^(4) in its +3 oxida...

    Text Solution

    |

  4. The number of 'd' electrons in Fe^(2+) is not equal to that of

    Text Solution

    |

  5. The pair of ions which do not have same number of unpaired electrons i...

    Text Solution

    |

  6. Among the transition elements the element with lowest melting point be...

    Text Solution

    |

  7. The reason for the stability of Gd^(3+) ion is

    Text Solution

    |

  8. Electronic configuration of a transition element is [Ar] 4s^23d^6. A s...

    Text Solution

    |

  9. Transition elements have higher enthalpy of atomisation than alkali me...

    Text Solution

    |

  10. The correct statement(s) from among the following is/are i) All the ...

    Text Solution

    |

  11. Identify the correct statements (a) In a group the correct order of ...

    Text Solution

    |

  12. d-block elements can act as catalysts due to their ability to

    Text Solution

    |

  13. Incorrect statement reagarding interstial hydrides is

    Text Solution

    |

  14. The properties of Zr and Hf are similar because :

    Text Solution

    |

  15. The stability of particular oxidation state of a metal in aqueous solu...

    Text Solution

    |

  16. Heat of atomization of zinc is lowest among 3d block elements due to

    Text Solution

    |

  17. The positive standard reduction potential of Cu^(2+)/Cu electrode is d...

    Text Solution

    |

  18. The observed and calculated E' values for M^(+2)//M are same for

    Text Solution

    |

  19. Which one of the following is not correct regarding interstitial compo...

    Text Solution

    |

  20. Which one of the following is the correct order of ionic radii?

    Text Solution

    |