Kurzus nemzetközi vendég- és részidős hallgatóknak

Kar

Informatikai Kar

Szervezet

IK-SEK Savaria Műszaki Intézet

Kód

SBANGP1012EN

Cím

Technical Chemistry

Tervezett félév

Őszi

Meghirdetve

2024/25/1

ECTS

4

Nyelv

en

Oktatás célja

Purpose of this course is to get complex knowledge of the chemical principles, and will be able to apply these basic principles in the description and design of processes and materials. At the end of the semester the students will be able to recognize the most important physical-chemical relationships and apply the theories studied during the different electrochemical, lubrication and other processes in his engineering practice. The student will get acquainted with the most important chemical technologies.

Tantárgy tartalma

Schedule of theory 1. week Basics of chemistry: Structure of the atom: nucleus, radioactivity, quantum mechanical atom model, atomic orbitals. 2. week Periodic table of the elements. The chemical bond. 3. week The covalent bond. Molecules. 4. week Chemical thermodynamics. Reaction kinetics. 5. week Thermochemistry. Fuels and combustion. 6. week Chemical equilibrium. Acid-base reactions. pH 7. week Redox reactions. Electrochemistry. Corrosion. 8. week Basic inorganic chemistry. 9. week Basic organic chemistry. 10. week Lubricants and their structure and properties. 11. week Engineering technology: coal and oil processing, refinery. 12. week Basics of water chemistry, water treatment. 13. week Environment protection. Schedule of practice 2. week Safety, tools and basics of chemical laboratory practice. 4. week Calculations in chemistry, stoichiometry. 6. week Basic laboratory measurements: mass, volume, temperature. 8. week Measurement of density, viscosity. Calorimetry. 10. week Water chemistry: measurement of the hardness of tap water. 12. week Extra opportunity to perform missed labs.

Számonkérés és értékelés

The conditions for obtaining a signature are: Absences no more than allowed, i.e.: - not more than one occasion per week is unverified and - total absences of no more than four occasions. Replacement of missed laboratory practices (regardless of whether justified or unverified) by the deadline, in a timely manner, agreed with the teacher (no later than the last day of the semester period). Midterm rules and regulations: students are required to bring their own writing items and clean papers. No borrowing, lending or exchange of any materials is allowed during the tests. Absentees must produce original medical certificates from approved clinics or hospitals. No parents’ letter will be accepted. Students who are absent without valid reason will be given a zero score for that test. A student will be given zero score if he or she is caught cheating during the test. No mobile phones or electronic gadgets that can store, transmit, receive data or information are allowed. Students must not talk, whisper, do hand signals or any other form of verbal or non-verbal communication during the test. Such actions will be considered as having the intention to cheat. Students who are late will not be allowed to write the test or will not be given extra time. Only essential writing materials are allowed on the student’s desk. All bags, books and any unauthorised materials should be left at the front of the classroom. Failure to follow the oral or written instructions may lead to students being penalised. At the first warning, the instructor automatically evaluates the given work at 0%, at a second warning, the instructor refuses to give signature to complete that subject. In addition, the signature is subject to: For the subjects ending with the exam: Writing and preparing the midterm paper(s) and practical task at a minimum 50% level calculated in summary. The midterm thesis written at the prescribed time and the practical task submitted by the deadline can be repeated once. On one further occasion – for the improvement of the midterm test(s) and practical task – the subject teacher may, with individual assessment, give special permission for replacement, no later than the end of the week after the semester. A total performance of less than 50% at the end of the week after the semester will result in a refusal to sign. The midterm test has to be written, and all 3 laboratory exercises have to be done and the laboratory reports submitted. The laboratory reports can only be submitted online in the Moodle course page within one week of the measurement. These can be only accepted with respect to the general content and form requirements. The laboratory reports can be corrected once. The correction must be done within one week after the rejection. Course point value during the semester is 60 points. To accomplish the semester and get a possibility to take the final exam it is needed to acquire at least 30 points (50%). For each laboratory measurement a minimum of 5 points (50%) should be acquired. In the test on chemical calculations a minimum of 15 points (50%) should be acquired. Points can be obtained as follows: a) Laboratory measurements: 3 x 10 points (30) b) Midterm test on chemical calculations: 30 points (30) - In the case of attendance education: max. 30 points can be scored with the midterm test, and max. 10-10 points can be scored with the 3 laboratory reports. - In the case of online education: with the online test you can get max. 30 points, with the 3 laboratory reports max. 10-10 points can be scored. - In the case of a changing form of education during the semester: the rules of the methods of accountability that have already taken place and those that are still to be done are published in Moodle.  The subject teacher can add extra points if the task(s) are successfully completed. The subject ends with an exam, the condition for admission to the exam is to obtain a signature. The exam grade is established by aggregating the practical work and the result obtained in the exam. The value of the exam grade depending on the overall performance:           0- 49% – fail (1);           50- 62% – pass (2);           63- 74% – satisfactory (3);           75- 86% – good (4);           87-100% – excellent (5).

Irodalomjegyzék

Ebbing - Gammon (2012): General Chemistry 10th ed. (Brooks/Cole, Belmont ) McQuarrie – Rock - Gallogly (2011): General Chemistry 4th ed. (Brooks/Cole, Belmont ) Openstax: Chemistry (2018): USB, Mill Valley  (Openstax: Chemistry) Pauling, L. (1970): General Chemistry ( Dover, New York) Borzsák I. (2019):  https://moodle.elte.hu/course/view.php?id=31116  (Mozilla online course) Borzsák I. (2020): https://moodle.elte.hu/course/view.php?id=31101 (Mozilla online course)

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