KINETICS OF HETEROGENEOUS ISOTOPIC EXCHANGE OF CO-60/CO3[CO(CN)6]2.12H2O IN AQUEOUS-SOLUTION

被引：2

作者：

MEKHAIL, FM ^{[1
]}

BENYAMIN, K ^{[1
]}

MISAK, NZ ^{[1
]}

机构：

[1] ATOM ENERGY AUTHOR,DEPT NUCL CHEM,CAIRO,EGYPT

来源：

ISOTOPENPRAXIS | 1991年 / 27卷 / 08期

关键词：

ACTIVATION ENERGY; ARRHENIUS EQUATION; CHEMICAL REACTION; COBALT; COBALT COMPLEXES; INTERFACES; ISOTOPIC EXCHANGE; KINETICS; SURFACES;

D O I：

10.1080/10256019108622575

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The heterogeneous exchange reaction between cobalt ions in solution and Co3[Co(CN)6]2.12 H2O has been studied. It is found that the exchange rate increases as the concentration of Co2+ ions in solution decreases. The results show that the exchange rate is controlled by the surface reaction at the solid-liquid interface. The activation parameters E(a), DELTA-H], DELTA-S], and DELTA-G] are calculated.

引用

页码：390 / 392

页数：3

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