The oxide that shows magnetic property is :

Question:

The oxide that shows magnetic property is :

  1. $\mathrm{SiO}_{2}$

  2. $\mathrm{Mn}_{3} \mathrm{O}_{4}$

  3. $\mathrm{Na}_{2} \mathrm{O}$

  4. $\mathrm{MgO}$


Correct Option: , 2

Solution:

$\mathrm{Mn}_{3} \mathrm{O}_{4}$ shows magnetic properties

Leave a comment