OFFSET
0,2
COMMENTS
Electron affinity: the energy involved when an atom or ion gains an electron. Electron affinity increases up and to the right of the periodic table.
MAPLE
with(ScientificConstants): GetElements(); GetElements(electronaffinity, output=atomicnumbers);
CROSSREFS
KEYWORD
nonn
AUTHOR
Jorge Coveiro, Dec 24 2004; revised Dec 26 2004
STATUS
approved