Which of the following is ferromagnetic in nature?

Which of the following is ferromagnetic in nature?
  1. Oxygen
  2. Gadolinium
  3. Benzene
  4. Water

Solution

Gadolinium - ferromagnetic Oxygen - Paramagnetic Water, Benzene - Diamagnetic

Asked in: MHT CET 2020 (20 Oct Shift 2)

Practice more Solid State questions on Aicharya