d and f Block Elements · Chemistry · MHT CET (Biology)

Identify the element so that the last electron enters in ( $n-2$ )f sub shell.

What is the number of unpaired electrons in $\mathrm{C}_0$ in +2 state?

Identify inner transition element from following.

Which from following is a transition element and also included as post actinoid element?

Which from following metal ions in their respective oxidation states forms colourless compounds?

Identify false statement about zinc.

Identify false statement about transition elements.