The atomic number of an element is 26. The el | vedclass

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(A) The element with atomic number $26$ is Iron $(Fe)$.The electronic configuration of $Fe$ is $[Ar] 3d^6 4s^2$.Due to the presence of unpaired electr

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Ferromagnetism

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(A) The element with atomic number $26$ is Iron $(Fe)$.The electronic configuration of $Fe$ is $[Ar] 3d^6 4s^2$.Due to the presence of unpaired electrons in the $3d$ orbitals,it exhibits magnetic properties.Specifically,$Fe$ is a well-known ferromagnetic substance,which means it is strongly attracted by an external magnetic field and retains magnetism even after the field is removed.

The atomic number of an element is $26$. The element shows:

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