All actinoids are diamagnetic in nature.

Where does the last electron of d-block element go?

Which of the following element belongs to the first transition series of the periodic table?

Which metal is used in making electrical fibres?

What is the general electronic configuration of the lanthanides?

Mn has a maximum oxidation state of +6.

Among d-block elements, the most abundant element belongs to the first transition state.

Which of the following has the highest atomic number?