Ennquadnilium (Eqn)

Ennquadnilium is the systematic name of the theoretical ٩٤٠. element in the periodic table with a symbol of Eqn and atomic number of 940. Ennquadnilium, also known as element 940, has تسعة مائة وأربعون protons in its nucleus, and تسعة مائة وأربعون electrons in its shells.