The paramagnetism of transition element compounds is caused by:
A)unshared valence electron pairs
B)unpaired electrons located in d and f orbitals
C)unshared valence electron pairs and optimum packing of the atoms in the crystal lattice
D)paired electrons spinning in opposite directions
E)shared valence electron pairs

Question

Quizplus · Accepted Answer

Transition elements have partially filled d and f orbitals which can contain unpaired electrons. These unpaired electrons can create a magnetic moment, causing paramagnetism.

The Paramagnetism of Transition Element Compounds Is Caused By