Kemia (5 cr)

Evaluation scale

0-5

Objective

The students know the chemical symbols, they can solve problems by calculation, they understand the work safety risks connected with chemicals and they can utilize their skills in their profession.

Content

The structures of atoms and materials, amount of material, methods of reporting the concentration of solutions, mechanisms of chemical reactions, combustion, energy changes and production by combustion, combustion gases, electrochemistry, electrochemical cells, energy storing, hazardous chemicals and their marking, storage and handling, work safety.

Materials

Antila et al: Tekniikan kemia

Completion alternatives

Exam. 50% of the maximum points gives the grade 1, 60% the grad 2 etc. The homework and laboratory exercises included in the course give extra points which raise the grade.

Student workload

Lectures 40 h Online studies 20 h Assignments and laboratory work 15 h Independent work 60 h Total 135 h

Assessment criteria, satisfactory (1)

Satisfactory (1-2), the students understand that a problem or phenomenon is chemical.

Assessment criteria, good (3)

Good (3-4), the students prove that they master the matters related to work safety and they can solve part of the problems by calculation.

Assessment criteria, excellent (5)

Excellent (5), the students prove that they know the use and the possible risks of chemicals in their own field and they master the matters related to safety at work from the chemicals point of view. The students know how to solve by calculation emission -, legality-, energy production- etc. problems

Qualifications

Basics of chemistry.