617-2002/02 – Chemistry II. (CH II.)
| Gurantor department | Department of Chemistry | Credits | 6 |
| Subject guarantor | doc. Ing. Šárka Langová, CSc. | Subject version guarantor | doc. Ing. Šárka Langová, CSc. |
| Study level | undergraduate or graduate | | |
| | Study language | English |
| Year of introduction | 2014/2015 | Year of cancellation | |
| Intended for the faculties | FMT | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
• to apply the knowledge of general chemistry to the assessment of the properties of the elements and their compounds,
• to acquaint oneself with the production and utilization of the most important elements and their compounds,
• to use the thermodynamic expression of the oxidation states stability for the examination of the oxidation-reduction reactions course.
Acquired knowledge:
properties, production and use of the most important elements and their compounds.
Acquired skills:
basic operation in the laboratory preparation of inorganic compounds.
Teaching methods
Lectures
Experimental work in labs
Summary
The relation between the position of the elements in the periodic table, bonding possibilities and physical and chemical properties. The properties and production of metals. Acid-base properties and the oxidation potential of the ionic melts. The thermodynamic stability of the oxidation states – Frost diagrams. Systematic inorganic chemistry of elements by particular groups. General properties, electron configuration, bonding possibilities, the most important compounds, their preparation, production and utilization.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Full-time and combined studies:
Course credit of Chemistry I for completion of laboratory work.
Exam from Chemistry I to obtain credit from Chemistry II.
Combined studies:
Laboratory work. Elaboration of protocols. Reckoning of of laboratory works.
Elaboration a semester program in the field of "New materials and technologies in metallurgy."
The programs will be checked by the teacher within 14 days of the submission and the results will be sent by email to students through the information system.
Written and oral examination. Results will be communicated immediately upon completion.
Prerequisities
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
1. Properties of metals. Production of metals – electrolysis, reduction, replacement, thermal decomposition, leaching.
2. Hydrogen. Oxygen, acid-base properties of oxides. Water, water hardness. Air.
3. General properties of the elements of particular groups. Binding properties, occurrence, preparation, production, reactions and the most important compounds of the selected elements.
3.1 s1 elements – alkali metals.
3.2 s2 elements – magnesium, alkaline earths metals.
3.3 Aluminium, carbon.
3.4 Silica, tin, lead.
3.5 Nitrogen, phosphorus, sulphur.
3.6 Halogens, noble gases.
3.7 Properties of d and f elements, rare-earth elements.
3.8 Titanium, zirconium, vanadium, tantalum.
3.9 Chromium, molybdenum, tungsten, manganese.
3.10 Iron, cobalt, nickel, steel production.
3.11 Platinum metals, copper, silver, gold.
3.12 Zinc, cadmium, mercury.
Laboratory exercises:
• Heterogeneous mixture separation.
• Strength of acids and bases.
• Precipitation reactions.
• Acid-base character of solutions. Neutralization titration.
• Electrochemical series of metals.
• Determination of the oxygen molar mass.
• Oxidation and reduction.
• Preparation of insoluble carbonates by precipitation.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
Předmět neobsahuje žádné hodnocení.