Magnetic moment and magnetic properties

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SUMMARY

The discussion centers on the magnetic properties of Mn2+ and Fe2+ ions, concluding that while Mn2+ has a higher magnetic moment calculated as √35, Fe2+ exhibits ferromagnetism in solid form. This indicates that Fe2+ is more effective in generating a magnetic field due to the complex interactions between atoms in metallic iron. The distinction between paramagnetism and ferromagnetism is crucial in understanding their magnetic behaviors.

PREREQUISITES
  • Understanding of magnetic moments and their calculations
  • Familiarity with ferromagnetism and paramagnetism concepts
  • Knowledge of transition metal chemistry, specifically Mn and Fe ions
  • Basic principles of solid-state physics related to magnetic properties
NEXT STEPS
  • Study the principles of ferromagnetism in transition metals
  • Learn about the calculation of magnetic moments in coordination complexes
  • Investigate the role of atomic interactions in solid-state magnetism
  • Explore the differences between paramagnetic and ferromagnetic materials
USEFUL FOR

Chemistry students, materials scientists, and physicists interested in the magnetic properties of transition metals and their applications in solid-state physics.

Suraj M
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Homework Statement


Mn+2 has a higher magnetic moment than Fe+2 but practically Fe+2 is ferromagnetic right? So more magnetic right?

Homework Equations


## μ = √ (n(n+1))##[/B]

The Attempt at a Solution


For the Mn ion it comes to be √35 and for the ferrous ion √25
So yes Mn+2 is more paramagnetic but Fe+2 is more magnetic as a solid right?
I really don't know why
Could it be the alligator of the atoms in the solid?
 
Physics news on Phys.org
Metallic solid iron is ferromagnetic and this is a complicated effect involving the interaction of the atoms. It makes no sense to say that ferrous ions are ferromagnetic.
 
Ok Between Fe2+ or Mn2+
Which one produces a stronger magnetic field? Fe2+ right?
 

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