Summer Semester 2013/14
Summer Semester 2014/15
Summer Semester 2015/16
Summer Semester 2016/17
Summer Semester 2017/18
Summer Semester 2018/19
Winter Semester 2020/21
Physical chemistry BT1202
Structure of matter. Magnetic properties of matter. Elements of radiochemistry. Isotopes and their use in biotechnology.
Thermodynamics and thermochemistry. Thermal effects of chemical reactions - the basic concepts Thermochemical three laws of thermodynamics, thermochemical law, entropy, thermodynamic potential. The processes of spontaneous and forced, reversible and irreversible. Predicting the course of a chemical reaction. The kinetics of chemical reactions - effect of temperature, concentration, environment, chain reactions, the effect of the catalyst, the use of biocatalysts. Chemical equilibrium - a chemical equilibrium constant, the rule of defiance. States of matter. Gaseous state - ideal gas, gas laws, equation of state of an ideal gas, real gases, van der Waals equation, intermolecular forces (van der Waals), supercritical fluid; liquefiable - surface tension, interfacial tension, viscosity, surfactants, and additive constituent size, liquid crystals; a solid - amorphous and crystalline body, crystal structures, crystal systems, the packing of atoms in the crystal lattice defects in the crystal lattice structure types of elements and compounds, ionic crystals, molecular crystals, crystals covalent metal crystals. Change of state.
Phase transitions and phase equilibria.
Fundamentals of electrochemistry. An electrochemical cell. Electrochemical processes. A number of electrochemical metal. Corrosion. Galvanic coatings. Electrolysis. Faraday's law. Fundamentals of electrochemical methods used in biotechnology. Solutions and colloids. Kinetic properties of colloidal systems - Brownian motion, diffusion, sedimentation, osmosis, osmotic pressure. The optical properties of colloids - light scattering, turbidity of the solution. Electrokinetic properties - electrical double layer, electroosmosis, electrophoresis, streaming potential, selective membranes used in filtration processes. Colloidal systems in food. Methods for the preparation and purification of colloids used in biotechnology.
Introduction to structural test methods used in biotechnology. Infrared spectroscopy, Raman spectroscopy, electron spectroscopy, UV / VIS spectroscopy, nuclear magnetic resonance, electron paramagnetic resonance spectroscopy, mass spectrometry.
Course coordinators
Learning outcomes
EK1: student has knowledge that allow describtion of the chemical processes and can be used for the calculations required in engineering practice
EK2: student has theoretically founded general knowledge covering key issues in the field of physical chemistry
EK3: studnet can obtain information from literature, databases, and other sources; student is able to integrate the information obtained, to make their interpretation, as well as to draw conclusions and formulate and justify opinions
EK4: student is able to work individually and in a team; student knows how to estimate the time needed for the mandated tasks of the experiment; student is able to develop and implement a work schedule to ensure deadlines
EK5: student is able to plan and carry out experiments in chemistry, interpret the results and draw correct conclusions
EK6: student understands the need of lifelong learning - raising professional competence, personal and social skills
Assessment criteria
Lecture: final exam
Laboratory: student can obtain maximally 106 points.
The scale that will be used during evaluation:
95-106 bdb (5.0)
58-94 db+ (4.5)
74-57 db (4.0)
64-73 dst+ (3.5)
53-63 dst (3.0)
<53 ndst (2.0)
Bibliography
1. E. Więckowska-Bryłka, Eksperymentalna chemia fizyczna, Wyd. SGGW, Warszawa 2003.
2. R. Świsłocka, E. Więckowska, J. Bryłka, W. Lewandowski, Zadania rachunkowe oraz przykładowe pytania kolokwialne i egzaminacyjne z chemii, skrypt PB, Białystok 2004.
3. A. G. Whittaker, A. R. Mount, M. R. Heal, Chemia fizyczna, PWN, Warszawa 2003.
4. W. Szczepaniak, Metody instrumentalne w analizie chemicznej, PWN, Warszawa 2007.