Is boron magnetic or non magnetic?

The simple answer is that magnetism requires electron pairing which boron does not possess.

Materials such as nickel , cobalt , iron which are attracted by a magnet are called magnetic materials . Materials such as plastic , cotton , wool which are not attracted by magnet are called non -...

Hafnium is a paramagnetic metal.

Most types of Iron are magnetic, however depending on its composition and purity, there are kinds that are not magnetic. For example, Steel is mostly Iron, Carbon, and a few other lesser materials,...