Magnetically ordered solids transform to paramagnetic state upon heating. Explain.

Solid State

Solid State

Alkali metals are paramagnetic but their salts are dimagnetic. Explain.

Why solids with F-centres are paramagnetic?

Explain Curie.s law for a paramagnetic substance

Which of the following compound gives paramagnetic gas on heating :-

Which of the following compound gives paramagnetic gas on heating :-

Assertion : The product of magnetic susceptibility and absolute temperature for a paramagnetic substance is constant. Reason: Susceptibility is positive but very small for paramagnetic substance.

Magnetic susceptibility of a paramagnetic substance is