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Thermodynamics of{ xNaBr + (1 −x)KBr}(s) investigated by mass spectrometry

✍ Scribed by Jan Kapala; Alina Chuda

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
351 KB
Volume
27
Category
Article
ISSN
0021-9614

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✦ Synopsis

The mass spectrum over {xNaBr+(1-x)KBr}(s) measured at the temperature 800 K exhibits the ions Na + , K + , NaBr + , KBr + , Na2Br + , NaKBr + , and K2Br + . The excess molar Gibbs free energy of the solid solution has been obtained:

The temperature dependence of the standard equilibrium constant of the reaction of formation of NaKBr2(g):

Na2Br2(g)+K2Br2(g)=2NaKBr2(g).

has been determined.

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