magnetic property for each of the nuclei shown?

Question

Which is the correct magnetic property for each of the nuclei below

-behaves like a tiny magnet
-imposible to decide
-doesnt behave like a tiny magnet


20 Ne
10

7 Ni
3

28Si
14

Answer 1

Ne is an inert gas. So it is not a tiny magnet and has even number of neutrons and protons . No magnetic properties

7Li shoul be a tiny magnet Since 4 neutrons and 3 protons.
(you made a mistake , you write Ni!!)

Silicium 27, even number of protons and neutrons not atiny magnet