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Subject provides basic information on methods of measurements of selected physico-chemical quantities. Selected quantities (temperature, pressure, volume/density, thermal quantities) are basic quantities needed as input for classical thermodynamics employed for evaluation of non-measurable thermodynamic properties of systems.
Last update: Pátková Vlasta (15.01.2018)
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After passing successfully the subject a student should have an overall knowledge on methods for measurement of temperature, pressure, volume/density, and thermal properties. In practice he/she should be able to select a proper method for a particular conditions and requirements. Last update: Pátková Vlasta (15.01.2018)
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The exam test Last update: Řehák Karel (02.03.2018)
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R: Ivan Cibulka,Lubomír Hnědkovský,Vladimír Hynek: Základní fyzikálně-chemické veličiny a jejich měření. E-textbook (http://ufch.vscht.cz/files/uzel/0013864/ZaklaFyzChemVelicin_all_7.pdf) A: Research articles published in the literature cited as sources during the course and in the E-textbook. Last update: Vopička Ondřej (05.02.2018)
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Written test with the result of min. 50 points of 100 naximum. If failed then either the repetition of the test or the oral examination (upon the decision of a teacher). Last update: Pátková Vlasta (15.01.2018)
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1. Temperature scales, their definitions and applications. 2. Definition of thermodynamic temperature and its units. 3. Methods for accurate measurements of temperature and electric resistance. Thermometers, thermocouples. 4. Heat. Measurements of heat effects, calorimetry 5. Calibration of calorimeters, processing and interpretation of calorimetric data. 6. Concept of pressure. Pressure generation, pressure standards. 7. Measurement of pressure, mechanical and electrical transducers. 8. Vacuum. Vacuum generation, vacuum pumps, measurement of low pressures. 9. Classification of methods for measurements of volumetric properties, analysis of factors affecting density (temperature, pressure, purity, isotopic composition). 10. Direct methods for liquids, examples of devices for PVT measurements. 11. Indirect methods for liquids (vibrating-tube densimeter, buoyancy methods, speed-of-sound methods). 12. Methods for measurements of state behaviour of gases and solid substances. 13. Methods of purification of substances. Methods for evaluation of purity of samples. 14. Laboratory exercises, excursion at the Department of Physical Chemistry (selected experimental techniques). Last update: Vopička Ondřej (07.02.2022)
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E-textbook http://ufch.vscht.cz/files/uzel/0013864/ZaklaFyzChemVelicin_all_7.pdf : Ivan Cibulka,Lubomír Hnědkovský,Vladimír Hynek: Základní fyzikálně-chemické veličiny a jejich měření. Last update: Vopička Ondřej (05.02.2018)
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To study this subject it is necessary either to pass or to be enroled in the subject N403011 (Fyzikální chemie I/Physical Chemistry I) or in the subject N403035 (Fyzikální chemie A/Physical Chemistry A). Last update: Vopička Ondřej (05.02.2018)
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Successfull passing the subjects: General and Inorganic Chemistry I Physics I or Physics A Last update: Vopička Ondřej (05.02.2018)
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Teaching methods | ||||
Activity | Credits | Hours | ||
Příprava na zkoušku a její absolvování | 1.5 | 42 | ||
Účast na seminářích | 1.5 | 42 | ||
3 / 3 | 84 / 84 |