TO THE ISSUE OF FINDING THE STOICHIOMETRIC COEFFICIENTS IN THE CHEMICAL REACTIONS
| العنوان: | TO THE ISSUE OF FINDING THE STOICHIOMETRIC COEFFICIENTS IN THE CHEMICAL REACTIONS |
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| المؤلفون: | Jekaterina V. Aleksejeva, Sharif E. Guseynov |
| المصدر: | SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference; Vol 2 (2021): SOCIETY.INTEGRATION.EDUCATION. Proceedings of the International Scientific Conference. May 28th-29th, 2021, Volume II, SCHOOL PEDAGOGY, PRESCHOOL PEDAGOGY; 19-48 |
| بيانات النشر: | Rezekne Academy of Technologies, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | chemical reaction equation, inverse problem, Tikhonov's regularization method, stoichiometric coefficients, system of linear algebraic equations, Chemistry, ComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATION, MathematicsofComputing_NUMERICALANALYSIS, Thermodynamics, Chemical reaction, Stoichiometry |
| الوصف: | In the present paper, on the basis of the theory of inverse and ill-posed problems, an algorithm is proposed that allows to unambiguously determine the stoichiometric coefficients in the equations of chemical reactions of any type, including redox reactions and acid-base reactions, and, regardless of whether the constructed system of linear algebraic equations for the desired stoichiometric coefficients is underdetermined (i.e. there are fewer equations than unknowns) or overdetermined (i.e. there are more equations than unknowns). The proposed algorithm is a regularized algorithm (according to Tikhonov), which ensures that, in a computer implementation, possible computational errors will not make the comprised system of linear algebraic equations to be incapable of solving. |
| وصف الملف: | application/pdf |
| تدمد: | 2256-0629 1691-5887 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4887e7a38d5b4b0b5a9769980a12850d https://doi.org/10.17770/sie2021vol2.6457 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....4887e7a38d5b4b0b5a9769980a12850d |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 22560629 16915887 |
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