Course detail
Laboratory Classes in Laboratory Technics I
FCH-BC_ACH1_PAcad. year: 2023/2024
Laboratory code and safety measures, basic laboratory work - weighing, measuring volumes of liquids, filtration, heating, annealing, cooling, dehydrating, distillation, crystallization, decantation, sublimation, extraction, determination of physical variables - refracting index, melting point, density, pH. Simple tasks - fraction crystallization, preparation of the solutions with accurate concentrations, distillation of salt acid, separation of a mixture by precipitation, gas preparation.
Language of instruction
Number of ECTS credits
Mode of study
Guarantor
Department
Entry knowledge
Knowledge of secondary school chemistry and basic mathematics.
Rules for evaluation and completion of the course
Evaluation of the test: excellent [100%-90%], very good [89%-80%], good [79%-70%], satisfactory [69%-60%], sufficient [59%-50%], failed [49%-0%]
The average from the evalution of the report sheets, of the tests, of the final test and style of the work is the final evalution of the course.
The attendance is compulsory. In the case of illness confirmed with a doctor is substitution in other students group possible.
Aims
Obtaining skills and a practical knowledge of basic operations that are used in the chemical laboratory.
Study aids
Prerequisites and corequisites
Basic literature
Recommended reading
Elearning
Classification of course in study plans
- Programme BKCP_CHCHTE Bachelor's 1 year of study, summer semester, compulsory
- Programme BKCP_AAEFCH Bachelor's 1 year of study, summer semester, compulsory
- Programme BPCP_AAEFCH Bachelor's 1 year of study, summer semester, compulsory
- Programme BPCP_CHCHTE Bachelor's 1 year of study, summer semester, compulsory
- Programme BKCP_CHTM Bachelor's 1 year of study, summer semester, compulsory
- Programme BPCP_CHTM Bachelor's 1 year of study, summer semester, compulsory
- Programme BPCP_CHTOZP Bachelor's 1 year of study, summer semester, compulsory
- Programme BKCP_CHTOZP Bachelor's 1 year of study, summer semester, compulsory
- Programme BPCP_CHTPO Bachelor's
specialization CHPL , 1 year of study, summer semester, compulsory
specialization PCH , 1 year of study, summer semester, compulsory
specialization BT , 1 year of study, summer semester, compulsory - Programme BKCP_CHTPO Bachelor's
specialization PCH , 1 year of study, summer semester, compulsory
specialization BT , 1 year of study, summer semester, compulsory
specialization CHPL , 1 year of study, summer semester, compulsory - Programme BPCP_CHMA Bachelor's 1 year of study, summer semester, compulsory
Type of course unit
Laboratory exercise
Teacher / Lecturer
RNDr. Ivana Pilátová, CSc.
doc. Ing. Tomáš Opravil, Ph.D.
Eva Kocmanová
Ing. Radoslav Novotný, Ph.D.
Ing. Kamil Novotný
Ing. Vladislav Cába
doc. Ing. Lukáš Kalina, Ph.D.
Ing. Matěj Březina, Ph.D.
Ing. Jan Hajzler, Ph.D.
Ing. Tomáš Plichta, Ph.D.
Ing. Martin Buchtík, Ph.D.
Ing. Martin Sedlačík
Ing. Vlastimil Bílek, Ph.D.
Ing. Jan Koplík, Ph.D.
Ing. Michal Marko
Syllabus
2. Measuring volumes of liquids, volumetric glass. Filtration - gravity filtration. Weighing.
3. Temperature measurement. Heating. Cooling.
4. Filtration - vacuum filtration. Saturated solution, solubility curve. Evaporation,
crystallization - types. Drying.
5. Filtration (Büchner funnel), decanting, dehydrating. Determination of melting point. Annealing.
6. Gas preparation in the laboratory. Sublimation.
7. Extraction. Determination of index of refraction. Determination of density. Weighing.
8. Preparation of solutions with accurate concentrations. Titration - byrettes, pH measuring.
9. Distillation of hydrochloric acid.
10. Fraction crystallization of mixture chromium(III) oxide,borax and sodium chloride.
11. Separation of a mixture by precipitation.
12. Compensation for illness, for holiday.
13. Course-unit credit test.
Elearning