The periodic table’s arrangement also allows scientists to discern trends in element properties, including electronegativity, ionization energy, and atomic radius. Many scientists worked on the ...

Fermium studies indicate nuclear shell effects diminish as nuclear mass increases, emphasizing macroscopic influences in ...

Using lasers beams to measure the nuclear radius of isotopes at the end of periodic table. Elements at the end of the ...

Aluminum is a metal in group IIIA of the periodic table with atomic number 13 ... The electronic configuration of Aluminum is (Ne)(3s) 2 (3p) 1, and it has an atomic radius of 0.143 nm. At room ...

Silicon is a semiconductor in group IVA of the periodic table with atomic number 14 ... The electronic configuration of the silicon atom is: (Ne)(3s) 2 (3p) 2, and the atomic radius is 0.132 nm.

The radius of an atom is about 0.1 nanometres ... SUNAYANA: This is the fourth episode in an eight-part series on atomic structure and the periodic table. We’ll be looking at what makes isotopes ...

University of Liverpool researchers are part of an international research collaboration that has shed light on what happens ...