For the course unit "General Chemistry 1", at the end of the course, the student will be able to : • describe the microscopic structure of matter (atomic and molecular level); • to master the nomenclature; • predict the properties of molecular structures (geometry, polarity) • model chemical transformations; • use the theory of perfect gases • perform stoichiometry calculations; • define the properties of the solutions (concentration, cryoscopic lowering, osmosis, etc.); • write and weight reaction equations (dissociation, acid-base, redox, precipitation, combustion, etc.); • use chemistry equipment correctly to carry out laboratory manipulations; • use theoretical concepts to analyse, exploit and comment on experimental results; • explain the principle and perform different titrations (acid-base, redox, ...); • to write simple mesomeric forms. • use the concepts and rules of stereochemistry.
The objectives of this course are to • to give the student a rigorous basic training in certain aspects of general chemistry (structure of matter, reactivity and stoichiometry); • describe matter (pure bodies or mixtures) in the three levels of knowledge (macroscopic, microscopic and symbolic); • explain and predict chemical transformations using different theoretical concepts; • to carry out an experimental approach; • solve problems using mathematical reasoning and tools; • interpret data presented in different forms (table, graph, text, etc.)
The teaching unit focuses on the fundamental theories of chemistry. The description of the atom and the study of the nature of bonds and interactions lead to an understanding of the structure and geometry of molecules as well as the different states of matter and changes of state. The classification by function of the different molecules leads to the nomenclature of these different compounds, their behaviour in aqueous solution and their reactivity. Stoichiometry deals with the quantitative aspects of solutions and chemical reactions.
The teaching unit "General Chemistry I" consists of three learning activities: - the theoretical course - tutorials (exercises) (TD) - practical work (laboratories) (TP) Each of these learning activities is assessed. In the course of the term, the student • The student will be tested on exercises (TD), the average of which will count for 20% of the final grade of the course. The student must bring a simple, non-programmable calculator without a cover to the tests. If the student is absent during a test, and if this absence is justified by a medical certificate, submitted to the secretariat of the Faculty of Science no later than 5 working days after the end of the certificate, the student must retake the test at the end of the term, on a date to be communicated to him/her in due course. If the absence is not justified by a medical certificate, the student will receive a mark of 0/20 for this test. • must carry out practical work. Each practical session is evaluated by an entry test (1/4 of the points) and a laboratory report (3/4 of the points) which must be handed in to the assistant within the time limit specified by the latter during each practical session. The average of the TP evaluations constitutes 10% of the final grade of the teaching unit. In the event of absence, if justified by a medical certificate submitted to the secretariat of the Faculty of Science no later than 5 working days after the end of the certificate, the student must send an e-mail to "didactique.chimie@unamur.be" within three working days of the beginning of the absence to inform the secretariat of the absence and the date on which the student will be able to collect the practical work. If the student fails to do this, a mark of 0/20 will be awarded for the practical course concerned. Any absence not justified by a medical certificate will result in a mark of 0/20 for the practical course concerned. The final marks of the practical and practical courses are definitively acquired at the end of the corresponding activities. During the examination session at the end of the first semester (January), the student has a written examination on the whole subject of the course unit. This is an open-ended written examination with many exercises. During the examination, the student may not have access to any documents other than the questionnaire and answer form provided by the teacher. The student must bring a simple, non-programmable, uncovered calculator to the examination. The student may not carry or have within reach any connectable object. To validate the credits of the teaching unit, the student must obtain a weighted average mark of at least 10/20. The weighted average for the teaching unit is calculated as follows: written examination in session (70%), final mark acquired during the year for TD (20%), final mark acquired during the year for TP (10%). The assessment of the different learning activities may be adapted to comply with the health requirements, which could lead to a modification of the weighting of the different activities (lectures, tutorials, practical work) in the calculation of the final mark of the course. All changes imposed by the health requirements will be communicated to students via the SCHIB118: General Chemistry I website. During the examination session at the end of the second semester (May-June), the student has a written examination on the whole subject of the course unit, if he/she has not validated the credits corresponding to this course unit during the January session. The examination is an open-ended written examination with numerous exercises. During the examination, the student may not have access to any documents other than the questionnaire and answer form provided by the teacher. The student must bring a simple, non-programmable calculator without a cover to the examination. The student may not carry or have within reach any connectable object. To validate the credits of the course unit, the student must obtain a weighted average mark of at least 10/20. The calculation of the weighted average mark is the same as in January. The TD and TP marks acquired during the year are retained. During the summer examination session (August) the student has a written examination on the whole subject of the course unit, if he/she has not validated the credits corresponding to this course unit during one of the two previous sessions. The examination is an open-ended written examination with numerous exercises. During the examination, the student may not have access to any documents other than the questionnaire and answer form provided by the teacher. The student must bring a simple, non-programmable calculator without a cover to the examination. The student may not carry or have within reach any connectable objects. To validate the credits of the course unit, the student must obtain a weighted average mark of at least 10/20. The calculation of the weighted average mark is the same as in January and June. The TD and TP marks acquired during the year are retained.
Chemistry concentrate, J.Wouters, PUN
| Training | Study programme | Block | Credits | Mandatory |
|---|---|---|---|---|
| Bachelier en sciences biologiques | Standard | 0 | 7 | |
| Bachelier en sciences biologiques | Standard | 1 | 7 |