STUDY ON THE THERMODYNAMICS OF AQUEOUS BORATE SOLUTION .2. THE SYSTEMH3BO3-LIB(OH)(4)-LICL-MGCL2

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	STUDY ON THE THERMODYNAMICS OF AQUEOUS BORATE SOLUTION .2. THE SYSTEMH3BO3-LIB(OH)(4)-LICL-MGCL2
	SONG, PS; WANG, DB; YANG, JZ
	1995
发表期刊	ACTA CHIMICA SINICA
ISSN	0567-7351
卷号	53 期号:10 页码:985-991
摘要	The electromotive force measurements have been made with the cells Pt, H-2 \ B(OH)(3)-(m(1)), LiB(OH)(4)(m(2)), LiCl(m(3)), MgCl2(m(4))\ AgCl, Ag and Pt, H-2 \ B(OH)(3)(m(1)), LiB(OH)(4)(m(2)), MgCl2(m(4)) \ AgCl, Ag over the temperature range 278.15-318.15K. The results have been used to determined the standard association constants of ionic pair [MgB(OH)(4)(+)], K-T. An empirical equation pK(T) = A(1)+A(2) / T+A(3)T, was obtained, the other thermodynamic quantities of ionic association process were calculated and discussed. An important conclusion was drawed, that is, the association enthopy is the driving force for the ion association reaction. The electromotive force measurements have been made with the cells Pt, H-2 \ B(OH)(3)-(m(1)), LiB(OH)(4)(m(2)), LiCl(m(3)), MgCl2(m(4))\ AgCl, Ag and Pt, H-2 \ B(OH)(3)(m(1)), LiB(OH)(4)(m(2)), MgCl2(m(4)) \ AgCl, Ag over the temperature range 278.15-318.15K. The results have been used to determined the standard association constants of ionic pair [MgB(OH)(4)(+)], K-T. An empirical equation pK(T) = A(1)+A(2) / T+A(3)T, was obtained, the other thermodynamic quantities of ionic association process were calculated and discussed. An important conclusion was drawed, that is, the association enthopy is the driving force for the ion association reaction.
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/2404
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
推荐引用方式 GB/T 7714	SONG, PS,WANG, DB,YANG, JZ. STUDY ON THE THERMODYNAMICS OF AQUEOUS BORATE SOLUTION .2. THE SYSTEMH3BO3-LIB(OH)(4)-LICL-MGCL2[J]. ACTA CHIMICA SINICA,1995,53(10):985-991.
APA	SONG, PS,WANG, DB,&YANG, JZ.(1995).STUDY ON THE THERMODYNAMICS OF AQUEOUS BORATE SOLUTION .2. THE SYSTEMH3BO3-LIB(OH)(4)-LICL-MGCL2.ACTA CHIMICA SINICA,53(10),985-991.
MLA	SONG, PS,et al."STUDY ON THE THERMODYNAMICS OF AQUEOUS BORATE SOLUTION .2. THE SYSTEMH3BO3-LIB(OH)(4)-LICL-MGCL2".ACTA CHIMICA SINICA 53.10(1995):985-991.