Wagner, H.g.; Welzbacher, U.; Zellner, R.:
Rate measurements for the reaction atomic hydrogen + molecular chlorine -> hydrogen chloride + atomic chlorine by Lyman-a fluorescence.
1976
In: Berichte der Bunsen-Gesellschaft, Jg. 80 (1976), Heft 9, S. 902 - 908
Artikel/Aufsatz in Zeitschrift1976Chemie
Titel:
Rate measurements for the reaction atomic hydrogen + molecular chlorine -> hydrogen chloride + atomic chlorine by Lyman-a fluorescence.
Autor(in):
Wagner, H.g.; Welzbacher, U.; Zellner, R.LSF
Erscheinungsjahr
1976
Erschienen in:
Titel:
Berichte der Bunsen-Gesellschaft
in:
Jg. 80 (1976), Heft 9, S. 902 - 908
ISSN:

Abstract:

The rate of the reaction between H atoms and Cl2 was detd. in a discharge-flow system. By use of sensitive detection of H atoms by Lyman-a resonance fluorescence the reaction could be studied at low initial H atom concns. and unperturbed by interfering processes. From measurements in the temp. range T = 252-458 DegK, the Arrhenius expression k1 = (8.7 +- 1.7)1013exp(-5.0 +- 0.6 kJ mole-1/RT)cm3mole-1sec-1 can be derived.