Write the type of magnetism observed when the

CBSE Class 12 CBSE Class 12 Chemistry
,
1

Write the type of magnetism observed when the
magnetic moments are aligned in parallel and anti-parallel directions in unequal number.
(ii) Which stoichiometric defect decreases the density of the crystal?

2

(i) Ferrimagnetism is observed when the magnetic moments
are aligned in parallel and anti-parallel directions in unequal number.
(ii) Vacancy defects decrease the density of the crystal.