Published December 2006
| Version v1
Journal article
Standard enthalpy of formation of LaCoO3(cr)
Creators
- 1. Rossijskij Khimiko-Tekhnologicheskij Univ. im. D.I. Mendeleeva, Moscow (Russian Federation)
Description
An isothermal-jacket calorimeter was used to measure the enthalpies of the reactions of LaCoO3(cr), LaCl3(cr), and CoCl2(cr) with a 2m hydrochloric acid solution. Based on these values and the published data, the standard enthalpy of formation of La CoO3(cr) at 298.15 K was calculated (ΔfH0 = -1232 ± 6 kJ/mol)
Abstract (Russian)
В калориметре с изотермической оболочкой измерены энтальпии реакций LаСоО3(к), LаСl3(к) и СоСl2(к) с 2m соляной кислотой. По полученным величинам с привлечением литературных данных рассчитана стандартная энтальпия образования LаСоО3(к) при 298.15 К (ΔfH0 = -1232 ± 6 кДж/мольAdditional details
Additional titles
- Original title (Russian)
- Стандартная энтальпия образования LaCoO
Publishing Information
- Journal Title
- Zhurnal Fizicheskoj Khimii
- Journal Volume
- 80
- Journal Issue
- 12
- Journal Page Range
- p. 2295-2297
- ISSN
- 0044-4537
- CODEN
- ZFKHA9
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 38045082
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CALORIMETRY; COBALT OXIDES; CRYSTALS; EXPERIMENTAL DATA; FORMATION HEAT; HYDROCHLORIC ACID; LANTHANUM CHLORIDES; LANTHANUM OXIDES; SOLUTION HEAT; TEMPERATURE RANGE 0273-0400 K
- Descriptors DEC
- CHALCOGENIDES; CHLORIDES; CHLORINE COMPOUNDS; COBALT COMPOUNDS; DATA; ENTHALPY; HALIDES; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; INFORMATION; INORGANIC ACIDS; INORGANIC COMPOUNDS; LANTHANUM COMPOUNDS; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; REACTION HEAT; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- 5 refs., 4 tabs.