View Pit Stop page for race #195 by benjoy88 — Ghost race
View profile for April boy (benjoy88)
Official speed | 51.52 wpm (91.77 seconds elapsed during race) |
---|---|
Race Start | January 13, 2011 11:48:00pm UTC |
Race Finish | January 13, 2011 11:49:31pm UTC |
Outcome | No win (2 of 2) |
Points | 0.00 |
Text | #105 (Length: 394 characters) The treatment of atoms with more than one electron requires consideration of the effects of interelectronic repulsion, orbital penetration towards the nuclear shielding, and an extra quantum number which specifies the intrinsic energy of the electron in any orbital. All these considerations are necessary to allow construction of the modern form of the periodic classification of the elements. |