If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

d- and f-Block Elements (Class 12) — quick quiz

5 real MHT-CET questions on d- and f-Block Elements (Class 12). Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 4

EASY

Which of the following transition metal ions has the highest number of unpaired electrons in its d-orbitals?