The d- and f- B...

Elements which generally exhibit variable oxidation states and form colored ions are ___________.

Which sub shell is filled up progressively in actinoids?

Which compound is volatile on heating?

The following is not a noble metal

Magnetic moment of diamagnetic substance in Bohr Magnetons is:

Which of the following has smallest ionic radius ?

Transition metals are often para magnetic owing to ____________.

The highest magnetic moment is shown by the transition metal ion with which of the following outermost electronic configuration? 

The property seen in f-block elements is :

Which one of the following ionic species will impart colour to an aqueous solution?