Variable valency of transition elements is on account of:
Download our app for free and get startedPlay store
  1. Incomplete d - orbitals.
Explanation:
D-block elements show variable valency due to their incomplete d-orbitals.
art

Download our app
and get started for free

Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*

Similar Questions

  • 1
    The magnetic nature of elements depends on the presence of unpaired electrons. Identify the configuration of transition elements which shows highest magnetic moment?
    View Solution
  • 2
    The separation of Lanthanides by ion exchange method is based on:
    View Solution
  • 3
    What would be magnetic moment of $Gd^{+3 }(Z = 64)$ ?
    View Solution
  • 4
    Which of the following ions show higher spin only magnetic moment value?
    View Solution
  • 5
    General electronic configuration of actionoids is $\text{(n}-2)\text{f}^{1-14}\text{(n}-1)\text{d}^{0-2}\text{ns}^2$.Which of the following actinoids have one electron in 6d orbital?
    View Solution
  • 6
    Smallest ionic radius is:
    View Solution
  • 7
    Which of the following belongs to actinoid series of elements?
    View Solution
  • 8
    Interstitial compounds are formed when small atoms are trapped inside the crystal lattice of metals. Which of the following is not the characteristic property of interstitial compounds?
    View Solution
  • 9
    Elements which generally exhibit variable oxidation states and form colored ions are ___________.
    View Solution
  • 10
    Raney nickel, which is used as a catalyst, is obtained:
    View Solution