EPN-V2

EMPE1300 Chemistry and Environment Course description

Course name in Norwegian
Kjemi og miljø
Weight
10.0 ECTS
Year of study
2021/2022
Course history
Curriculum
FALL 2021
Schedule
  • Introduction

    Gjennom dette emnet vil studenten tilegne seg grunnleggende kunnskap i kjemi og miljø. Studenten vil tilegne seg innsikt i de ressursutfordringene samfunnet står overfor og hvordan disse kan løses. Studentene vil også kunne se en tydelig sammenheng mellom miljøvurderinger og kjemi.

    Læringsutbytte*

    Bokmål:

    Etter å ha gjennomført dette emnet har studenten følgende læringsutbytte, definert som kunnskap, ferdigheter og generell kompetanse:

    Studenten kan

    Kunnskap

    • beskrive oppbygning av atomer og molekyler
    • gjøre rede for periodesystemet
    • forstå kjemiske likninger og støkiometri
    • forklare fysiske egenskaper ved gasser
    • forklare kjemisk binding
    • definere termodynamikkens 1., 2. og 3. lov
    • definere energibegreper, indre energi, entalpi, entropi og Gibbs energi
    • forstå kjemisk likevekt (gasslikevekter, fellingsreaksjoner, syre-base likevekter)
    • forklare elektrokjemi (galvaniske celler, korrosjon og elektrolyseceller)
    • kjenne til miljøaspekter (ressursbruk, utslipp, avfall m.m.)
    • kjenne til livsløpsvurderinger (LCA) og miljømerker (EPD, ECO product)
    • kjenne til standarder for miljøarbeid

    Ferdigheter

    • bruke periodesystemet til å bestemme elektronkonfigurasjoner
    • utføre enkle kjemiske beregninger innen støkiometri
    • utføre beregninger med tilstandslikningen for ideelle gasser
    • utføre energiberegninger med indre energi, entalpi, entropi og Gibbs energi
    • utføre enkle beregninger på kjemiske reaksjoner i likevekt
    • utføre enkle kjemiske beregninger innen elektrokjemi, som beregninger av cellepotensial
    • beskrive miljøaspekter
    • anvende LCA betraktninger på et gitt produkt

    Generell kompetanse

    • Ha et godt grunnlag i kjemi og miljø. Se sammenhenger mellom kjemi og miljø og andre ingeniørfag og kunne anvende kjemikunnskapene i møte med samfunnets energi- og miljøutfordringer
  • Required preliminary courses

    No requirements over and above the admission requirements.

  • Learning outcomes

    After completing the course, the student is expected to have achieved the following learning outcomes defined in terms of knowledge, skills and general competence:

    Knowledge

    The student is capable of

    • describing the structure of atoms and molecules
    • understanding chemical equations and stoichiometry
    • explaining the periodic table
    • explaining the physical properties of gases
    • explaining chemical bonding and the molecular structure of solids (metals, semiconductors, polymers, crystalline substances)
    • defining the first, second and third laws of thermodynamics
    • defining energy concepts, internal energy, enthalpy, entropy and Gibb’s energy
    • understanding chemical equilibria (gas equilibria, precipitation, acid-base equilibria)
    • describing electrochemistry (galvanic cells, corrosion and electrolytic cells)
    • describing environmental aspects (use of resources, emissions, waste etc.)
    • describing life-cycle assessments and environmental labelling
    • describing standards for environmental work

    Skills

    The student is capable of

    • carrying out simple chemical calculations in stoichiometry
    • carrying out calculations using the equation of state for ideal gases
    • defining energy concepts, internal energy, enthalpy, Gibb’s energy and entropy
    • performing simple electrochemical calculations, such as calculations of cell potentials and simple calculations of current, and consumption and production of chemicals by electrolysis
    • performing simple calculations of reactants and products present in chemical equilibrium
    • carrying out LCA assessments

    General competence

    The student is capable of

    • communicating with chemists on topics relating to chemistry and environment
    • searching for specialist literature and compiling reference lists in accordance with the applicable template
  • Teaching and learning methods

    Lectures, project work, teacher-led exercises and exercises carried out with the help of student assistants. Some of the lectures will be guest lectures on environmental subjects.

  • Course requirements

    The following coursework is compulsory and must be approved before the student can sit the exam:

    • 6 of 9 electronic tests in Chemistry, time consume is stipulated to one hour pr test
    • 1 of 2 elektronic tests, time consume is stipulated to one hour pr test

    The purpose of the required coursework is to give students a basis for the written exam.

  • Assessment

    Individual written exam in 3 hours, counts 100 %

    Examresults can be appealed

  • Permitted exam materials and equipment

    All, except cooperation

  • Grading scale

    Grade scale A-F.

  • Examiners

    One internal examiner. External examiners are used regularly.

  • Course contact person

    Assistant professor Bente Hellum

  • Overlapping courses

    BYPE1300 Energy, environment and chemistry are equivalent (over 10 credits) with EMPE1300, FO051A, FO051B, FO051E, FO051G, FO051M and FO051K. By practicing the 3-threads rule of having signed up for the exam counts abandoned used in equivalent courses.