Published February 1991 | Version v1
Journal article Metadata-only

Estimation of standard formation enthalpy of complex oxygen inorganic compounds

Creators

  • 1. AN Kazakhskoj SSR, Karaganda (USSR). Khimiko-Metallurgicheskij Inst.

Description

A new method to evaluate unknown thermochemical data of certain compounds, the composition of which is represented by stoichiometric quantities of oxides (alkali metal vanadates, molybdates, borates) has been suggested. Linear dependence between thermochemical property and quantity of hypothetic compound metal oxide per one non-metal oxide is established. According to approximate calculation and experimental reference data, the error is 0-2 %

Additional details

Additional titles

Original title (Russian)
Оценка стандартной энтальпии образования сложных кислородных неорганических соединений

Publishing Information

Journal Title
Zhurnal Obshchej Khimii
Journal Volume
61
Journal Issue
2
Series
Zh. Obshch. Khim.
Journal Page Range
289-291
ISSN
0044-460X
CODEN
ZOKHA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23004304
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ACCURACY; ALKALI METAL COMPOUNDS; BORATES; CHEMICAL COMPOSITION; CORRELATIONS; FORMATION HEAT; MOLYBDATES; VANADATES
Descriptors DEC
BORON COMPOUNDS; ENTHALPY; MOLYBDENUM COMPOUNDS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; REACTION HEAT; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; VANADIUM COMPOUNDS