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- Title
O JEDNOJ ANALOGIJI IZMEĐU SLOŽENIH HEMIJSKIH REAKCIJA I ELEKTRIČNIH KOLA.
- Authors
Pejović, Branko; Mićić, Vladan; Tomić, Milorad; Dugić, Pero; Cakić, Milorad
- Abstract
In the first part, as a typical example from chemical kinetics, which is related to the reaction of the first order, a system of complex chemical transformations of mathematical equations is reduced to a system of homogeneous and inhomogeneous differential equations of the first and second order, which are suitable for presentation via electrical analogy. Then, in the second part, we considered circuits with series and parallel connection in which there was the presence of all three characteristic resistance, with and without a power source. Applying Kirchoff' s laws, appropriate differential equations were derived, depending on the charge, voltage and current. They represent a general model for the establishment of an analogy with the previously executed similar chemical equations for determining the concentration of compounds, including also the chemical constants of reaction rate. At the end of the paper, on an example of a derivative of the characteristic power relations in differential form, a tabulation analogy is given between electric values and values present in chemical equations, as well as some possibilities of application for the shown analogy.
- Publication
Gazette of Chemists, Technologists & Environmentalists of Republic of Srpska / Glasnik Hemicara, Tehnologa i Ekologa Republike Srpske, 2014, Vol 10, p87
- ISSN
1840-054X
- Publication type
Article
- DOI
10.7251/GHTE1410087P