General chemistry 0600-S1-CM-PC

Lecture:
Chemistry as a science. Basic definitions, chemical nomenclature. Stoichiometry - calculations using chemical equations. Atomistic theory of the structure of matter. Atoms, elementary particles, molecules, ions. Atomic nucleus. Nuclear reactions. Bohr model. Quantum theory of the structure of the atom. Quantum numbers. Orbital atomic. Periodic table of elements. Electronegativity, ionization energy, dimensions of atoms and ions. Electron and quantum theories of chemical bonding. Types of chemical bonds. Molecular orbitals in simple molecules. Hybridization of atomic orbitals. The structure of the selected molecules. Intermolecular interactions.Hydrogen bond. Basic properties of gases, liquids and solids. Phase transformations and phase graphs. Perfect gas and real gas - gas laws. Water as the most common solvent. Types of crystals and their properties. Chemical reactions and basics of chemical kinetics. Reaction rate, reaction rate constant, reaction order, activation energy, active complex, catalysis, active collision theory. Chemical equilibrium - a constant of equilibrium. The rule of defiance. Chemical equilibrium in electrolyte solutions.
Dissociation of electrolytes. Definition of acid and base. Strong and weak acids and bases. Buffers. Sludge loss. The product of solubility and molar solubility. Redox reactions. Definitions of oxidation state, oxidizer and reducer. Balancing the equations of the redox reaction. Voltage series of metals. Corrosion. Electrodes and electrochemical cells. Nernst equation. Standard hydrogen electrode, gas electrodes. Fuel cells. Elements of thermodynamics, enthalpy, entropy, heat of reaction. Hess's Law.
Laboratory program content:
1. Safety of work in the chemical laboratory.
2. Basic laboratory equipment.
3. Dissolution, digestion and crystallization.
4. The concept of pH.
5. Approximate and accurate pH measurement.
6. Definitions of acids and bases.
7. Electrolytic dissociation.
8. Chemical equilibrium in electrolyte solutions.
9. Strong and weak acids and bases.
10 Preparation and use of buffer mixtures.
11. Properties and use of pH indicators.
12. Structure, naming and properties of complex compounds.
13. Precipitation of sediments.
14. Product of solubility and solubility of inorganic compounds.
15. The concept of oxidation state, oxidizer and reducer.
16. Balancing of redox reaction equations.
17. Voltage series of metals.
18. Influence of pH on the course of the redox reaction.
19. Oxidation of organic compounds.
20. Classical division of cations and anions into analytical groups.
21. Characteristic and group reactions of selected anions and cations.

Curriculum content of the exercises:
Curriculum content of the exercises:
1. Stoichiometric calculations.
2. Concentrations of solutions (percentage and molar).
3. pH of acid and base solutions.
4. Constants and degree of dissociation.
5. Buffer mixtures.
6. Solubility and product of solubility.
7. Oxidation-reducing reactions.
8. Balancing the redox equations

Term 2021/22Z:

None

Total student workload

Hours with the participation of teachers (120 hours): - participation in lectures – 30 hours - participation in exercises - 30 hours - participation in the laboratory – 60 hours - Time spent on individual student work (200 hours): - preparation for exercises – 40 hours - preparation for the laboratory – 90 hours - consultations and work with an academic teacher – 40 hours student preparation for the exam – 30 hours Total: 320 hours (11 ECTS)

Learning outcomes - knowledge

Student: K_W01 has knowledge of the main departments of chemistry, uses appropriate terminology and Nomenclature K_W02 knows the basics of mathematical analysis and the statistical and IT methods necessary for the description of chemical and biological phenomena and the processing of data K_W03 has advanced knowledge in the field of biological and chemical sciences used in biomedical research and describes basic physical and chemical phenomena, biological occurring in a living organism K_W04 knows the theoretical and practical aspects of the research methods, techniques and tools used in chemical and biological analyses K_W05 knows the basic methods of synthesis, isolation and analysis of chemical compounds, including biologically active K_W06 knows the relationship between the structure and activity of chemical compounds, including compounds biologically active K_W07 knows the methods of synthesis of inorganic and organic compounds and their properties K_W08 defines the concepts and explains the mechanisms of physiological and pathological processes in human body K_W09 has knowledge of the rules and principles of safe work in the laboratory, as well as regulations legal regulations on toxic substances and their storage and labelling K_W10 knows Polish- and foreign-language literature in the field of the chosen specialization K_W11 has the knowledge to understand the basic problems related to the subject field of study

Learning outcomes - skills

Student: K_U01 is able to analyze and solve chemical and biological problems based on the acquired Knowledge K_U02 can use mathematical methods in chemistry and natural sciences, and uses them to describe the properties and structure of compounds K_U03 is able to use basic knowledge in the field of chemical and biological sciences in biomedical research, describes the basic phenomena occurring in a living organism K_U04 can plan an experiment and use the apparatus used to implement a specific research task K_U05 applies the basic analytical methods used in chemical sciences and biomedical and able to develop experimental results K_U06 can perform synthesis and analysis of chemical compounds, including biologically active ones K_U07 can determine the structure and functions of macromolecular compounds found in living organisms K_U08 can describe and present chemical and biological issues using language Specialized K_U09 is able to independently and in a group expand knowledge in the field of the chosen specialization K_U10 understands and assesses threats to human health and life as well as ethical determinants of the selected specialization K_U11 can use a foreign language in selected fields of study at B2 level of the European Language Education System, able to search for information in literature

Learning outcomes - social competencies

Student: K_K01 understands the need for continuous improvement and improvement of professional competences K_K02 able to organize work, strives to carry out the tasks entrusted to him K_K03 can properly define priorities in order to plan and implement a specific task K_K04 identifies and resolves professional problems K_K05 knows and adheres to the rules and standards, cares for health and the environment K_K06 understands the ethical and social aspects of the practical use of acquired knowledge and skills

Teaching methods

Didactic methods giving: - information lecture (conventional) using multimedia presentations. Didactic methods seeking: - laboratory: laboratory – laboratory classes are related to the curricular content processed during the lecture. The student performs the tasks independently after preparation based on the available instruction and recommended literature. Based on the observations made and the results of measurements, the student writes down the relevant reaction equations, performs calculations and draws conclusions. - exercises: practice - exercises are related to the curricular content processed during the lecture

Prerequisites

(in Polish) Brak

Course coordinators

Term 2021/22Z:

Jerzy Łukaszewicz
Artur Terzyk
Marek Wiśniewski

Term 2022/23Z:

Artur Terzyk

Term 2023/24Z:

Marek Wiśniewski

Term 2024/25Z:

Marek Wiśniewski

Assessment criteria

Assessment methods:
lecture - K_W01, K_W08, K_U01, K_K01, K_K02, K_K05, K_K06, K_K08
laboratory - K_W01, K_U03, K_U05, K_U08, K_K01, K_K02, K_K03, K_K05, K_K06, K_K08, exercise K_K09 - K_W01, K_U01, K_U03, K_K02, K_K03, K_K05, K_K06, K_K09

Judging criteria:
Lecture:
Block pass with the following weights:
- 60% two-hour written exam covering the content discussed in the lecture
- 25 % assessment from the laboratory
- 15 % assessment from exercises

Required threshold for assessment:
- sufficient: 50 -60 %
- sufficient plus: 61 – 65 %
- good: 66 – 75%
- good plus: 76 – 80%
- very good: 81-100%
Laboratory:
Credit for the assessment based on:
- test results (40 %)
- the results of self-conducted qualitative analyses (50 %)
- assessment of the correctness of keeping a laboratory diary (5 %)
- the degree of compliance with the BPH rules and order regulations (5%)
Required threshold for assessment:
- sufficient: 50 -60 %
- sufficient plus: 61 – 65 %
- good: 66 – 75%
- good plus: 76 – 80%
- very good: 81-100%
Exercise
Credit for assessment based on the results of mid-term control tests.

Required threshold for assessment:
- sufficient: 50 -60 %
- sufficient plus: 61 – 65 %
- good: 66 – 75%
- good plus: 76 – 80%
- very good: 81-100%

Bibliography

1. H. Kowalczyk-Dembinska, J. Łukaszewicz, Chemia ogólna i jakosciowa analiza chemiczna. Cwiczenia laboratoryjne – czesc II, 2008, UMK, Torun
2. H. Kowalczyk-Dembinska, J. Łukaszewicz, Chemia ogólna i jakosciowa analiza chemiczna. Cwiczenia laboratoryjne – czesc I, 2008, UMK, Torun
3. H. Kowalczyk-Dembinska, Cwiczenia rachunkowe z podstaw chemii, Wydawnictwo UMK,Torun
4. L. Jones, P. Atkins, Chemia ogólna Czasteczki,materia,reakcje, Warszawa
5. L. Pajdowski, Chemia ogólna, PWN, Warszawa
6. A. Bielanski, Chemia ogólna i nieorganiczna, PWN, Warszawa
7. J. D. Lee, Zwiezła chemia nieorganiczna, PWN, Warszawa
8. L. Pauling, P. Pauling, Chemia, PWN, Warszawa
9. Z. Galus, Cwiczenia rachunkowe z chemii analitycznej, PWN, Warszawa
10. Minczewski J., Marczenko Z., Chemia analityczna t. I, Podstawy teoretyczne i analiza jakosciowa, PWN, Warszawa
11. Minczewski J., Marczenko Z., Chemia analityczna t. II, Analiza ilosciowa, PWN, Warszawa
12. Sliwa A., Obliczenia chemiczne, PWN, Poznan
13. M. J. Sienko, R. A. Plane, "Chemia, podstawy i zastosowania", WNT, Warszawa
14. Szmal Z.S., Lipiec T., Chemia analityczna z elementami analizy instrumentalnej, PZWL, Warszawa
15. Aleksiejew W., Chemia analityczna, PWN, Warszawa
16. Danilczuk E., Karpinski K., Łodzinska A., Wojtczak J., Analiza jakosciowa cz.1, Aniony, UMK, Torun
17. Danilczuk E., Karpinski K., Łodzinska A., Wojtczak J., Analiza jakosciowa cz. 2, Kationy, UMK, Torun

Term 2021/22Z:

None

Additional information

Additional information (registration calendar, class conductors, localization and schedules of classes), might be available in the USOSweb system:

Description of 0600-S1-CM-PC in USOSweb