Can they extend the periodic table beyond the 118 in it now ... Mark Miodownik – professor of materials and society at the University of College London and the author of “It’s a Gas: The Sublime and ...

Across a period from left to right, the covalent radius decreases. As you move from left to right across the periodic table, atoms have more electrons in their outer energy level and more protons ...

As part of the ChemClub's 10 th Anniversary (2015-2016), we asked clubs to create elements of the periodic table featuring a mole. To celebrate the International Year of the Periodic Table (IYPT) in ...