Johanna Emilie Else Buschmann: Catalogue data in Autumn Semester 2021

Name Dr. Johanna Emilie Else Buschmann
E-mailbjohanna@ethz.ch
DepartmentChemistry and Applied Biosciences
RelationshipLecturer

NumberTitleECTSHoursLecturers
529-2001-02LChemistry I4 credits2V + 2UJ. Cvengros, J. E. E. Buschmann, P. Funck, E. C. Meister, R. Verel
AbstractGeneral Chemistry I: Chemical bond and molecular structure, chemical thermodynamics, chemical equilibrium.
ObjectiveIntroduction to general and inorganic chemistry. Basics of the composition and the change of the material world. Introduction to the thermodynamically controlled physico-chemical processes. Macroscopic phenomena and their explanation through atomic and molecular properties. Using the theories to solve qualitatively and quantitatively chemical and ecologically relevant problems.
Content1. Stoichiometry
Amount of substance and mass. Composition of chemical compounds. Reaction equation. Ideal gas law.
2. Atoms
Elementary particles and atoms. Electron configuration of the elements. Periodic system.
3. Chemical bonding and its representation. Spatial arrangement of atoms in molecules. Molecular orbitals.
4. Basics of chemical thermodynamics
System and surroundings. Description of state and change of state of chemical systems.
5. First law of thermodynamics
Internal energy. Heat and Work. Enthalpy and reaction enthalpy.
6. Second law of thermodynamics
Entropy. Change of entropy in chemical systems and universe. Reaction entropy.
7. Gibbs energy and chemical potential.
Combination of laws of thermodynamics. Gibbs energy and chemical reactions. Activities of gases, condensed substances and species in solution. Equilibrium constant.
8. Chemical equilibrium
Law of mass action. Reaction quotient and equilibrium constant. Phase transition equilibrium.
9. Acids and bases
Properties of acids and bases. Dissociation of acids and bases. pH and the calculation of pH-values in acid-base systems. Acid-base diagrams. Buffers. Polyprotic acids and bases.
10. Dissolution and precipitation.
Heterogeneous equilibrium. Dissolution and solubility product. Carbon dioxide-carbonic acid-carbonate equilibrium.
Lecture notesOnline-Skript mit durchgerechneten Beispielen.
LiteratureCharles E. Mortimer, CHEMIE - DAS BASISWISSEN DER CHEMIE. 12. Auflage, Georg Thieme Verlag Stuttgart, 2015.

Weiterführende Literatur:
Theodore L. Brown, H. Eugene LeMay, Bruce E. Bursten, CHEMIE. 10. Auflage, Pearson Studium, 2011. (deutsch)

Catherine Housecroft, Edwin Constable, CHEMISTRY: AN INTRODUCTION TO ORGANIC, INORGANIC AND PHYSICAL CHEMISTRY, 3. Auflage, Prentice Hall, 2005.(englisch)
CompetenciesCompetencies
Subject-specific CompetenciesConcepts and Theoriesassessed
Techniques and Technologiesassessed
Method-specific CompetenciesAnalytical Competenciesassessed
Decision-makingassessed
Media and Digital Technologiesfostered
Problem-solvingassessed
Project Managementfostered
Social CompetenciesCommunicationfostered
Cooperation and Teamworkfostered
Customer Orientationfostered
Leadership and Responsibilityfostered
Self-presentation and Social Influence fostered
Sensitivity to Diversityfostered
Negotiationfostered
Personal CompetenciesAdaptability and Flexibilityfostered
Creative Thinkingassessed
Critical Thinkingassessed
Integrity and Work Ethicsfostered
Self-awareness and Self-reflection fostered
Self-direction and Self-management assessed