A factor that is introduced into rate theory to take account of the fact that the
process may be able to occur in different but equivalent ways. Thus the process:
has a reaction pathdegeneracy
of 2 since the chlorine atom can abstract either of the two hydrogen atoms in the
hydrogen molecule. The reaction pathdegeneracy
has also been referred to as the statistical factor for the reaction.
PAC, 1996, 68, 149
(A glossary of terms used in chemical kinetics, including reaction dynamics (IUPAC
on page 184
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by
A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic,
J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8. https://doi.org/10.1351/goldbook