Chemistry 3 (Analytical Chemistry, Chemical Analysis Methods), p.1

Major: Biotechnology and Bioengineering
Code of subject: 6.162.00.O.020
Credits: 3.00
Department: Physical, Analytical and General Chemistry
Lecturer: assoc.prof. Guminilovych R.R.
Semester: 3 семестр
Mode of study: денна
Мета вивчення дисципліни: Students' acquisition of theoretical knowledge of chemical methods of analysis and their familiarization with the methods of qualitative and qualitative determination of the substances composition
Завдання: 1. The ability to use sound knowledge of chemistry and biology to the extent necessary to achieve other educational program results. 2. The ability to conduct experimental studies on the improvement of bioagents, including changes in the structure of the hereditary apparatus and the functional activity of biological agents. 3. Ability to use knowledge about chemical structure, physical properties, and methods of obtaining chemical substances. 4. Ability to use analytical, physical and colloidal chemistry knowledge to study and identify toxic substances in biological objects and systems.
Learning outcomes: • reasonably choose the appropriate method for a particular task; solving specialized, complex tasks and practical problems • be able to carry out laboratory research groups led by the leader. • have the skills to use information and communication technologies • efficiently use laboratory analytical equipment and instruments • accurately reproduce the method by the description • carry out the metrological evaluation of the precision and accuracy of the results
Required prior and related subjects: • General and Inorganic Chemistry • Physics • Organic chemistry • Physical Chemistry
Summary of the subject: The subject, tasks, basic concepts and classification of analytical chemistry methods. The theoretical basis of equilibria in homogeneous systems (aqueous solutions). The object and purpose of quantitative analysis. The acid-base titration methods. The redox titration methods. Complexometric methods of analysis. Equilibrium in the heterogeneous systems (sediment-solution). Gravimetric analysis.
Опис: 1. Subject, tasks, basic concepts and classification of methods of analytical chemistry 2. Theoretical foundations of equilibria in homogeneous systems (aqueous solutions) 3. Methods of acid-base titration 4. Redox titration methods 5. Complexometric methods of analysis 6. Gravimetric analysis
Assessment methods and criteria: • written reports of laboratory work, oral examination, tests (20 %) • final control (evaluation) (80 %) – differentiated test (pass-fail exam, grading test)
Критерії оцінювання результатів навчання: Current control (PC, 100 points): Colloquiums: 80 points; Calculation and graphic work: 6 points; Defence of laboratory work: 14 points.
Порядок та критерії виставляння балів та оцінок: - 100–88 points – (“excellent”) is awarded for a high level of knowledge (some inaccuracies are allowed) of the educational material of the component contained in the primary and additional recommended literary sources, the ability to analyze the phenomena being studied in their interrelationship and development, clearly, succinctly, logically, consistently answer the questions, the ability to apply theoretical provisions when solving practical problems; - 87–71 points – (“good”) is awarded for a generally correct understanding of the educational material of the component, including calculations and reasoned answers to the questions posed, which, however, contain certain (insignificant) shortcomings, for the ability to apply theoretical provisions during solving practical tasks; - 70 – 50 points – (“satisfactory”) are awarded for weak knowledge of the component’s educational material, inaccurate or poorly reasoned answers, a violation of the sequence of presentation, or weak application of theoretical provisions while solving practical problems; - 49-26 points - ("not certified" with the possibility of retaking the semester control) are awarded for ignorance of a significant part of the educational material of the component, significant errors in answering questions, inability to apply theoretical provisions when solving practical problems; - 25-00 points - ("unsatisfactory" with mandatory re-study) are awarded for ignorance of a significant part of the educational material of the component, significant errors in answering questions, inability to navigate when solving practical problems, and ignorance of the main fundamental provisions.
Recommended books: 1. Analitychna khimiya ta instrumentalni metody analizu. D.I. Semenyshyn, M.M. Laruk: Vydavnytstvo Lvivskoyi politekhniky, 2015.- 148 s. 2. Lurie YU.YU. Spravochnyk po analytycheskoy khymyy.- M.: Khymyya, 1989. – 448 s.
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Академічна доброчесність: The policy regarding the academic integrity of the participants of the educational process is formed based on compliance with the principles of academic integrity with the requirement of the norm "Regulations on academic integrity at the Lviv Polytechnic National University" (approved by the academic council of the university on June 20, 2017, protocol No. 35).