The d- and f- B...

Which of the following compounds is most widely used as an oxidizing agent in the volumetric analysis?

Chemically Zinc group elements closely resemble ______.

The correct order of ionic radii of $$Yb^{3+},La^{3+},Eu^{3+}$$ and $$Lu^{3+}$$ is:

Differentiating electron in inner transition elements enters the ________ orbital.

d -block elements form complexes because they have:

The elements which exhibit both vertical and horizontal similarities are _______.

Which of the following statement regarding transition elements is incorrect?

Oil is converted into fat by using ____ as a catalyst.

The following belongs to d-block but it is not transition element 

Which of the following is not an interstitial compound?