Učni načrt predmeta

Predmet:
Osnove analizne kemije
Course:
Fundamentals of Analytical Chemistry
Študijski program in stopnja /
Study programme and level		 Študijska smer /
Study field		 Letnik /
Academic year		 Semester /
Semester
Ekotehnologije, 2. stopnja 1 1
Ecotechnologies, 2nd cycle 1 1
Vrsta predmeta / Course type
Izbirni / Elective
Univerzitetna koda predmeta / University course code:
EKO2-691
Predavanja
Lectures		 Seminar
Seminar		 Vaje
Tutorial		 Klinične vaje
work		 Druge oblike
študija		 Samost. delo
Individ. work		 ECTS
15 15 15 105 5

*Navedena porazdelitev ur velja, če je vpisanih vsaj 15 študentov. Drugače se obseg izvedbe kontaktnih ur sorazmerno zmanjša in prenese v samostojno delo. / This distribution of hours is valid if at least 15 students are enrolled. Otherwise the contact hours are linearly reduced and transfered to individual work.

Nosilec predmeta / Course leader:
prof. dr. Maja Ponikvar-Svet
Sodelavci / Lecturers:
Jeziki / Languages:
Predavanja / Lectures:
slovenščina, angleščina / Slovenian, English
Vaje / Tutorial:
slovenščina, angleščina / Slovenian, English
Pogoji za vključitev v delo oz. za opravljanje študijskih obveznosti:
Prerequisites:

Zaključena prva stopnja bolonjskega študija ali univerzitetni študijski program.

Completed Bologna first level or university type of undergraduate education.

Vsebina:
Content (Syllabus outline):

• Temeljni pojmi in vloga analizne kemije: definicija analizne kemije, področja uporabe, pomen v znanosti, industriji, okolju, medicini in regulativi.
• Zgodovinski razvoj analizne kemije: razvoj analiznih pristopov od klasičnih metod do sodobnih instrumentalnih tehnik ter vpliv tehnološkega napredka.
• Razvoj, optimizacija in validacija analiznih metod: načela razvoja analiznih metod, prilagajanje metod namenu analize, osnovni postopki validacije.
• Analiza glavnih komponent in komponent v sledovih: primerjava zahtev, občutljivosti in selektivnosti metod za določanje makro-, mikro- in komponent v sledovih.
• Klasične analizne metode: uporaba gravimetričnih, volumetričnih in enostavnih elektrokemijskih metod v sodobni analizni praksi.
• Instrumentalne analizne metode: pregled spektroskopskih, elektrokemijskih, kromatografskih in hibridnih metod ter njihove uporabnosti.
• Statistična obdelava podatkov in napake meritev: osnovni statistični pojmi, natančnost, točnost, ponovljivost, naključne in sistematične napake.
• Analitski postopek kot celota: načrtovanje analize, vzorčenje, priprava vzorcev, izvedba meritev ter zagotavljanje kakovosti.
• Vrednotenje in interpretacija analiznih rezultatov: kritična presoja rezultatov, ocena zanesljivosti, primerjava z referenčnimi vrednostmi in poročanje rezultatov.

• Fundamental concepts and the role of analytical chemistry: definition of analytical chemistry, fields of application, and its importance in science, industry, environmental studies, medicine, and regulation.
• Historical development of analytical chemistry: evolution of analytical approaches from classical methods to modern instrumental techniques and the impact of technological progress.
• Development, optimization, and validation of analytical methods: principles of method development, modification of methods for the purpose of analysis, and basic validation procedures.
• Analysis of major and trace components: comparison of requirements, sensitivity, and selectivity of methods for the determination of macro-, micro-, and trace components.
• Classical analytical methods: application of gravimetric, volumetric, and basic electrochemical methods in modern analytical practice.
• Instrumental analytical methods: overview of spectroscopic, electrochemical, chromatographic, and hyphenated methods and their applicability.
• Statistical data treatment and measurement errors: basic statistical concepts, accuracy, precision, repeatability, and random and systematic errors.
• The analytical process as a whole: planning of analysis, sampling, sample preparation, execution of measurements, and quality assurance.
• Evaluation and interpretation of analytical results: critical assessment of results, evaluation of reliability, comparison with reference values, and reporting of results.

Temeljna literatura in viri / Readings:

D. A. Skoog, D. A. West, F. J. Holler and S. R. Crouch, Fundamentals of Analytical Chemistry, 10th Ed., Cengage Learning, Hempshire, 2021.
R. Bock, A Handbook of Decomposition Methods in Analytical Chemistry, Blackie Group, London, 1979.
J.N. Miller, J.C. Miller, R.D. Miller, Statistics and Chemometrics for Analytical Chemistry, 7th Ed., Harlow, Prentice Hall/Pearson, 2018.

Cilji in kompetence:
Objectives and competences:

Po uspešno zaključenem predmetu bo študent sposoben:
• razlikovati med klasičnimi in instrumentalnimi analiznimi metodami ter presoditi njihovo primernost glede na namen analize in vrsto vzorca;
• razumeti in uporabljati osnovna načela klasičnih analiznih metod, s poudarkom na volumetričnih (titracijskih) in gravimetričnih postopkih;
• razumeti osnovne principe izbranih elektrokemijskih analiznih metod in njihove uporabe v kemijski analizi;
• razumeti pomen napak v analizni kemiji ter razlikovati med naključnimi in sistematičnimi napakami;
• uporabljati osnovne statistične pojme in postopke za obdelavo analiznih podatkov in obvladovanje naključnih napak pri kemijski analizi;
• kritično ovrednotiti in interpretirati analizne rezultate z vidika točnosti, natančnosti in zanesljivosti.

After successfully completing the course, the student will be able to:
• distinguish between classical and instrumental analytical methods and assess their suitability for the purpose of the analysis and the type of sample;
• understand and apply the basic principles of classical analytical methods, with emphasis on volumetric (titrimetric) and gravimetric procedures;
• understand the basic principles of selected electrochemical analytical methods and their application in chemical analysis;
• understand the significance of errors in analytical chemistry and distinguish between random and systematic errors;
• apply basic statistical concepts and procedures to treat analytical data and manage random errors in chemical analysis;
• critically evaluate and interpret analytical results in terms of accuracy, precision, and reliability.

Predvideni študijski rezultati:
Intendeded learning outcomes:

Študent izkazuje:
• razumevanje temeljnih principov klasičnih analiznih metod, s poudarkom na volumetričnih in gravimetričnih postopkih;
• poznavanje in pregled najpogosteje uporabljenih klasičnih analiznih metod ter njihove uporabe v analizni praksi;
• razumevanje osnovnih principov izbranih elektrokemijskih analiznih metod in njihovega pomena v analizni kemiji;
• razumevanje razlik med naključnimi in sistematičnimi napakami ter njihovega vpliva na zanesljivost analiznih rezultatov;
• poznavanje in uporabo osnovnih statističnih pojmov in postopkov, ki se uporabljajo pri obdelavi podatkov v kemijski analizi.

• an understanding of the fundamental principles of classical analytical methods, with emphasis on volumetric and gravimetric procedures;
• knowledge of most commonly used classical analytical methods and their application in analytical practice;
• an understanding of the basic principles of selected electrochemical analytical methods and their importance in analytical chemistry;
• an understanding of the differences between random and systematic errors and their impact on the reliability of analytical results;
• knowledge and application of basic statistical concepts and procedures used in the treatment of data in chemical analysis.

Metode poučevanja in učenja:
Learning and teaching methods:

Predavanja, seminar, laboratorijske vaje.

Lectures, seminar work, laboratory work.

Načini ocenjevanja:
Delež v % / Weight in %
Assesment:
Seminar
50 %
Seminar
Ustni izpit
50 %
Oral exam
Reference nosilca / Lecturer's references:
1. PONIKVAR-SVET, Maja, EDWARDS, Kathleen F., LIEBMAN, Joel F. Acetylacetone: metal complexes and keto-enol tautomerism – which tautomer is more/less stable?. Acta Chimica Slovenica 73 (2026) 31–38. doi: 10.17344/acsi.2024.8870.
2. PAVLOVIČ, Anja, JANŽIČ, Larisa, SRŠEN, Lucija, KOPITAR, Andreja Nataša, EDWARDS, Kathleen F., LIEBMAN, Joel F., PONIKVAR-SVET, Maja. Mononuclear aluminum-fluoride ions, AlFx(+/−) - study of plausible frameworks of complexes with biomolecules and their in vitro toxicity. Molecules 30 (2025) 389. doi: 10.3390/molecules30020389.
3. LJUBEC BOŽIČEK, Barbara, ARAH, Bor, KUŠTER, Monika, NAGLIČ, Iztok, MARKOLI, Boštjan, PONIKVAR-SVET, Maja, EINFALT, Lara, ČEH, Miran, ALCANTARA MARINHO, Belisa. Electrocatalytic trends of different Cantor entropy alloys for alkaline and acidic hydrogen-evolution reactions. Mater. Today Commun. 41 (2024) 110876. doi: 10.1016/j.mtcomm.2024.110876.
4. PAVLOVIČ, Anja, TAVČAR, Gašper, PONIKVAR-SVET Maja. Fluoride and aluminium in tea (Camellia sinensis L.) – Tea Quality indicators and risk factors for consumers. Molecules 28 (2023) 6396. doi: 10.3390/molecules28176396.
5. HAN, Jianlin, KISS, Loránd, MEI, Haibo, REMETE, Attila Márió, PONIKVAR-SVET, Maja, SEDGWICK, Daniel Mark, ROMÀN, Raquel, FUSTERO, Santos, MORIWAKI, Hiroki, SOLOSHONOK, V. A. Chemical aspects of human and environmental overload with fluorine. Chemical Reviews 121 (2021) 4678–4742. doi: 10.1021/acs.chemrev.0c01263.