31. Atomic radii vary in a predictable and explicable manner across the periodic table . 32. These materials are classified according to the periodic table groups of their constituent atoms. 33. :Most periodic tables list an atomic mass for each element. 34. For now, a new addition to the periodic table in textbooks around the world. 35. Such relationship occurs because crossing rightward and descending the periodic table have opposite effects. 36. "The Pythons were a periodic table of the elements of comedy, " says Myers. 37. He also did calculations on spectra for the light elements of the periodic table . 38. Elements high on the periodic table are more likely to be wide bandgap materials. 39. See Extension of the periodic table beyond the seventh period. 40. Unpaired electrons arise inevitably as you move down the periodic table toward larger atoms.
