
Chemical Bonding and Structure of Matter
Code: 106799Credits: 6
| Degree programme | Type | Course |
|---|---|---|
| Nanoscience and Nanotechnology | FB | 1 |
Contact lecturer
- Name :
- Giuseppe Sciortino
- Email :
- giuseppe.sciortino@uab.cat
Teaching staff
- Pedro Martínez Zaragoza
- Mireia Garcia Viloca
Group languages
You can consult this information at the end of the document.
Prerequisites
There are no official prerequisites, however it is recommended that students review the basic knowledge of Chemistry, Physics (Electricity and Electromagnetic Waves) and Calculation of Integral and Derivatives (High School level).
Objectives
The general objective of the course is for students to acquire a fundamental understanding of the concepts, principles, and theories related to the structure of matter at the atomic and molecular scales. This approach provides the necessary basis for the interpretation and design of chemical systems in the field of Nanoscience and Nanotechnology.
In particular, students are expected to understand the fundamentals of chemical bonding, intermolecular interactions, and the states of matter from a perspective based on models and theories, with emphasis on their role in determining the physical and chemical properties of material systems.
In addition, the course will foster the development of competencies related to the identification, analysis, and resolution of problems in chemical contexts relevant to Nanoscience and Nanotechnology, as well as critical reasoning, synthesis skills, and autonomous work, both individually and in groups. The appropriate use of bibliographic resources and computational tools will also be promoted.
Finally, students will be introduced to the basic principles of safety and good practices associated with work in a chemistry laboratory. These competencies will be addressed at a conceptual level and through computational activities aimed at reinforcing the understanding of the concepts developed throughout the course.
Learning outcomes
- CM04 (Work collaboratively in teams to solve problems and practical cases in general chemistry.) Work collaboratively in teams to solve problems and practical cases in general chemistry.
- CM05 (Work autonomously to plan the work involved in supervised activities.) Work autonomously to plan the work involved in supervised activities.
- KM05 (Describe chemical bonding, intermolecular forces and states of matter aggregation.) Describe chemical bonding, intermolecular forces and states of matter aggregation.
- KM06 (Identify the concepts, principles and theories on the structure of the atom and matter, and relate them to their properties.) Identify the concepts, principles and theories on the structure of the atom and matter, and relate them to their properties.
- SM05 (Gather, analyse and adequately represent data and observations in the field of general chemistry, using magnitudes, units and terminology associated with basic chemical concepts.) Gather, analyse and adequately represent data and observations in the field of general chemistry, using magnitudes, units and terminology associated with basic chemical concepts.
- SM06 (Determine the properties of elements and simple molecules by applying Lewis theory, valence bond theory and molecular orbital theory.) Determine the properties of elements and simple molecules by applying Lewis theory, valence bond theory and molecular orbital theory.
- SM08 (Safely handle instruments and materials typically found in a general chemistry laboratory.) Safely handle instruments and materials typically found in a general chemistry laboratory.
Contents
The course addresses the fundamentals of chemistry from a conceptual and structural perspective, focused on the description of matter at the atomic and molecular scales. Emphasis is placed on the use of models and theories to interpret the structure of matter and to establish the relationship between this structure and the properties of materials, with special attention to aspects relevant to nanoscopic systems.
The contents are organized into the following conceptual blocks:
Fundamentals of the structure of matter
Nature of matter, its forms of energy, and the initial atomic models as a basis for its description.
Quantum description of atoms and electronic structure
Fundamental principles of quantum mechanics applied to the description of atomic structure and electronic configuration.
Organization of the elements and chemical periodicity
Foundations of periodic classification and interpretation of trends in the properties of the elements on the basis of electronic structure.
Theories and models of chemical bonding and molecular structure
Description of the types of chemical bonding and of the main theoretical frameworks for their interpretation, as well as of the models used for the description of molecular structure, and their relationship with the properties of substances.
Intermolecular interactions and states of matter
Intermolecular forces and their influence on the macroscopic properties of materials and on their states of matter.
Learning activities and methodology
| Title | Hours | ECTS | Learning outcomes |
|---|---|---|---|
| Solving the exercices | 21 | 0.84 | CM05, SM05, SM06 |
| Completion of practical reports | 1 | 0.04 | CM04, SM05, SM06 |
| Theory class | 33 | 1.32 | KM05, KM06, SM06 |
| Problems class | 15 | 0.6 | CM04, CM05, KM05, SM06 |
| Support for doing problems and the assimilation of theoretical concepts | 10 | 0.4 | |
| Laboratory practices | 4 | 0.16 | CM04, SM05, SM08 |
| Studying | 55 | 2.2 | CM05, KM05, KM06, SM06 |
| Reading the practical guides | 1 | 0.04 | CM05 |
The teaching methodology includes different types of activities that are:
Theory classes: will be carried out combining the use of digital material (e.g. slides) and the realization of developments on the board. It is recommended to take notes and expand or complete them by consulting the books and materials recommended in the bibliography and in class. It will try to boost student participation during classes. The teaching staff will solve some practical cases in order to exemplify the theory.
Classes of problems: they are essential for the correct understanding of the subject and for the application of the concepts studied in the resolution of real problems. Students will have a collection of problems that must be solved and that (a part) will be corrected throughout the course to the classes of problems. When the teaching staff determines it, the delivery of solved problems will be mandatory.
Laboratory practices: practices will be carried out in the laboratory (experimental and/or computational) so that the students get to know the work in the laboratory and can work in a more practical and applied way the concepts seen to theory.
Autonomous work: the students must work autonomously on the theoretical contents and the questions raised by the lecturerin the directed sessions or through the Moodle classroom, in the realization of the practices, and in the elaboration of the works of the subject that will involve a part of bibliographic research.
Assessment
Continuous assessment activities
| Title | Weight | Hours | ECTS | Learning outcomes |
|---|---|---|---|---|
| Performing two partial exams | 70% | 6 | 0.24 | KM05, KM06, SM05, SM06 |
| Other evidences | 20% | 3 | 0.12 | CM04, CM05, KM05, KM06, SM06 |
| Evaluation of practical lab | 10% | 1 | 0.04 | CM04, SM05, SM06, SM08 |
The evaluation will be carried out throughout the course and will be done through different evaluation activities, each of them with the weight in the final grade indicated in the table (Continuous evaluation, AC). The evaluation method will also be subject to the guidelines set by the Faculty of Sciences. Class attendance will be part of the continuous assessment, in accordance with the criteria established by the teaching staff.
Partial exams (70% of the total grade): Two tests (35% weight each) will be done to evaluate the scientific-technical knowledge of the subject achieved by the students, as well as their capacity for analysis and synthesis, and critical reasoning. The contents evaluated will be those of the theory and problem classes, as well as some questions about the practices carried out. The minimum grade required in each partial is 4.5 out of 10.
Laboratory practicals (10% of the total): Attendance and completion of the practical sessions are mandatory. Students must immediately contact the teaching staff responsible for the course and the practical sessions if any issue arises that may affect their participation. Assessment of the practical sessions will be based on laboratory reports and/or an examination, and will account for 10% of the final course grade. The average mark of the assessed activities associated with the practical sessions must be at least 5.0 out of 10.
Other evidence (20% of the total): In order to motivate the work of the subject and to monitor the progress of the students, the teaching staff will require that the students autonomously carry out tests in Moodle (or in other online platforms), problem solving to deliver, preparation of materials or presentations, visualization of videos and / or bibliographic works, that will be evaluated. They shall represent a maximum of 20% of the total notice.
Those not presented: A student will be considered evaluated if he/she performs any of the following activities: (a) completion of a partial exam or (b) realization of two practical laboratory sessions.
Recovery exam: If the minimum requested is not reached, at the end of the course one or both partial exams can be repeated. The grade obtained will replace the one obtained in the first attempt. To participate in these second exams it is necessary to have been previously evaluated in a set of activities whose weight is equivalent to a minimum of two thirds of the total grade of the subject.
Review: Students will have the opportunity to review all assessment activities as set out in UAB regulations.
Single Assessment (UA):
Students who have taken advantage of the single evaluation modality must take a final test that will consist of: (1) a theory exam where they must answer a series of questions related to the theory classes and laboratory practices carried out; (2) a problem test where a series of exercises similar to those that have been worked on in the Classroom Practices sessions and laboratory practices must be solved. These tests will be carried out on the day that the students of the continuous evaluation take the exam of the second partial. In addition, and given that the practices are mandatory, the reports of the practices must be presented on the same day as the continuous evaluation students, which, normally, will be tried to be the same day of the realization of the practice.
The student's grade will be calculated from the different evaluation activities according tothe following weights: the theory exam will account for 45% of the grade, the problem exam 40% and the grade of the practice reports and/or practice exam will count 15%.
If the final grade does not reach 5.0, students will have another opportunity to pass the subject throughanew exam (similar to the final test one) that will be held on the date set by the coordination of the degree. The weight of this test will be 85%. The laboratory practices mark is not recoverable.
The students will be able to review the different tests evaluated on the day of the review of the second partial by the rest of the students or, if necessary, on a day agreed with the teaching staff responsible for the subject.
In this course, the use of Artificial Intelligence (AI) technologies is strictly limited to consultation or support tasks, and their use to generate content that forms a direct part of assessable evidence is not permitted. Any contribution based on AI must be properly reasoned, reinterpreted, and expressed in the student’s own words. The use of AI-generated content without such original elaboration will be considered a breach of academic integrity and may result in a partial or total penalty in the activity grade, or more severe sanctions in serious cases.
Any irregularity in an assessment activity (academic fraud, plagiarism, or misuse of AI) that may lead to a significant alteration of the grade will result in that activity being graded as 0. If the course syllabus establishes that passing the course requires obtaining a minimum mark in that assessment activity, or if multiple irregularities occur in the assessment activities of the same course, the final grade for the course will be 0. Additionally, a disciplinary process may be initiated against any student who incurs any of these irregularities.
If the course is failed but the laboratory grade is higher than 6.0, it will not be mandatory to repeat the laboratory sessions the following academic year, and the laboratory grade will be retained, provided that 75% of the same lab sessions are maintained as in the previous year in which the course was failed.
Bibliography
Bibliography includes books on General Chemistry and other more specialized on the Chemical Bond.
- R. H. Petrucci, F.G. Herring, J. D. Madura, C. Bissonnette, Química General: principios y aplicaciones modernas, Pearson Prentrice Hall (11ª Ed.) 2017 ISBN: 9788490355336, eISBN: 9788490355343.
- https://bibcercador.uab.cat/permalink/34CSUC_UAB/avjcib/alma991010080899706709
- D. A. McQuarrie, P. A. Rock, E. B. Gallogly: General Chemistry: Atoms First, 4ª edition, Ed. University Science Books, 2011. ISBN: 9781891389603, eISBN: 9781891389900
- J. Casabó i Gispert: Estructura atómica y enlace químico. Editorial Reverte, 1996. ISBN: 9788429171891, eISBN: 9788429193343
- J.M.Costa, J.M.Lluch, J.J.Pérez: Química. Estructura de la materia. Biblioteca Universitària. Enciclopèdia Catalana, 1993. ISBN: 9788477395164
Physical Chemistry General Books:
- D. A. McQuarrie, J. D. Simon: Physical Chemistry: a molecular approach, Ed. University Science Books, 2011. ISBN: 9780935702996, eISBN: 9781891389962
- P.W. Atkins, J. De Paula, Química Física, Editorial Panamericana, 8ª edition, 2008. eISBN: 9789500694988
- https://bibcercador.uab.cat/permalink/34CSUC_UAB/1eqfv2p/alma991009090709706709
Software
In the computational lab, the GAUSSIAN program (v16 or later) and the associated viewer GaussView (v6 or later) will be used for quantum mechanical calculations.
Course groups and languages
The information provided is provisional until November 30. After this date, you will be able to consult the language of each group through this link. To access the information, you will need to enter the course CODE
| Type of teaching | Group | Language | Semester | Shift |
|---|---|---|---|---|
| (TE) Theory | 1 | Spanish | first semester | afternoon |
| (PAUL) Classroom practices | 1 | Catalan | first semester | afternoon |
| (PLAB40) Pràctiques de laboratori (40 estudiants per grup) | 1 | Catalan/Spanish | first semester | morning-mixed |
| (PLAB40s) Suport a les pràctiques de laboratori (40 estudiants per grup) | 1 | Catalan/Spanish | first semester | morning-mixed |
| (PAUL) Classroom practices | 2 | Catalan | first semester | afternoon |
| (PLAB40) Pràctiques de laboratori (40 estudiants per grup) | 2 | Catalan/Spanish | first semester | morning-mixed |
| (PLAB40s) Suport a les pràctiques de laboratori (40 estudiants per grup) | 2 | Catalan/Spanish | first semester | morning-mixed |