Home
Class 12
CHEMISTRY
The atomic number of an element is 90. I...

The atomic number of an element is 90. Is this element diamagnetic or paramagnetic?

Promotional Banner

Topper's Solved these Questions

  • Transition and Inner Transition Elements

    CHETANA PUBLICATION|Exercise EXERCISE|52 Videos

  • Structure of atoms and nuclei

    CHETANA PUBLICATION|Exercise EXERCISE|75 Videos

Similar Questions

Explore conceptually related problems

Atomic number of an element is equal to ______.

Answer the following questions in one sentence each : The atomic mass number of an element is 18, and the element contains 8 electrons. What is the number of protons and neutrons in it ?

The fractional atomic mass of an element is due to

Distinguish between: Diamagnetism and Paramagnetism

If the atomic number of element X is 7, the best electron dot symbol for the element is _________.

What is 1 gram atom of an element ?

Which of the atomic number represent the s-block elements ?

The mass number and atomic number of an element are A and Z respectively. The number of neutrons in the atom of that element is calculated as___.

What is meant by the atomic number (Z) of an element ?

Write the atomic number.of the element in the third period and seventeenth group of the periodic table.

CHETANA PUBLICATION-Transition and Inner Transition Elements-EXERCISE
  1. The atomic number of an element is 90. Is this element diamagnetic or ...

    Text Solution

    |

  2. Which one of the following is dimagnetic Cr2+ Fe3+ Cu2+ Sc3+

    Text Solution

    |

  3. Most stable oxidation state of Titanium is

    Text Solution

    |

  4. Components of Nichrome alloy are

    Text Solution

    |

  5. Most stable oxidation state of Ruthenium is

    Text Solution

    |

  6. Stable oxidation states for chromiom are

    Text Solution

    |

  7. Electronic configuration of Cu and Cu^(+1)

    Text Solution

    |

  8. Which of the following have d^0s^0 configuration Sc3+,Ti4+,V5+

    Text Solution

    |

  9. Magnetic moment of a metal complex is 5.9 B.M. timber of unpaired elec...

    Text Solution

    |

  10. In which of the following series all the elements are radioactive in n...

    Text Solution

    |

  11. Which of the following sets of ions contain only paramagnetic ions

    Text Solution

    |

  12. Which actinoid, other than uranium, occur in significant amount natura...

    Text Solution

    |

  13. The flux added during extraction of Iron from heamatite are its? Silic...

    Text Solution

    |

  14. Which of the following exhibits the largest number of oxidation states...

    Text Solution

    |

  15. Which of the following has all of its electrons paired?Cr2+,Mn2+,Cu1+,...

    Text Solution

    |

  16. Which of the following has the highest I.E.?Ti,Mn,Fe,Ni

    Text Solution

    |

  17. Which of the following has largest atomic radius?Mn,Cr,Ti,Co

    Text Solution

    |

  18. Which of the following has the lowest melting point?V,Cr,Fe,Mn

    Text Solution

    |

  19. Which of the following has the highest magnetic moment?

    Text Solution

    |

  20. The electronic configuration of copper is

    Text Solution

    |

  21. Which of the following ions does not give coloured solution?

    Text Solution

    |