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A mixture of nitrogen dioxide and oxygen as a Lux acid in nitrate melts

✍ Scribed by Milan Drátovský; David Havlíček

Book ID
103062652
Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
591 KB
Volume
28
Category
Article
ISSN
0013-4686

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✦ Synopsis

The effect of an NOI + O2 gaseous mixture on a melt of sodium and potassium nitrates and the acid-base reactions of this mixture with some Lux bases were studied, measuring the potential of an oxygen electrode at a temperature of 260°C. It has been found that the NOI + 0, mixture acts as a Lux acid conjugated with NO; anion as the base, even under the atmospheric pressure. The strengths of the NO, + 0, acid and the NO; base related to other studied conjugated acids and bases werequalitatively estimated from the shape of potentiometric curves of the acid&base reactions.

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