Laboratory I
Áreas Científicas |
Classificação |
Área Científica |
OFICIAL |
Química |
Ocorrência: 2021/2022 - 1S
Ciclos de Estudo/Cursos
Sigla |
Nº de Estudantes |
Plano de Estudos |
Anos Curriculares |
Créditos UCN |
Créditos ECTS |
Horas de Contacto |
Horas Totais |
BIOT |
61 |
Study Plan |
1 |
- |
5 |
60 |
135 |
Docência - Responsabilidades
Língua de trabalho
Portuguese
Objetivos
The purpose of discipline is to provide skills training in basic operations of chemical laboratory. After
completed the course, students should have acquired the following competencies:
- Ability to analyze data analytical and experimental results;
- Interpreting the sources of uncertainty and the ways of propagation;
- Competence in handling analytical glassware, analytical equipment, and reagents in the laboratory.
Resultados de aprendizagem e competências
-
Modo de trabalho
Presencial
Pré-requisitos (conhecimentos prévios) e co-requisitos (conhecimentos simultâneos)
-
Programa
1. Safety Practices in the Chemistry Lab. 2. Measurement and handling numbers. 3. Types of Solutions and concentration units. 4. Techniques of handling analytical glassware and analytical equipment. 5. Separation Processes (filtration, decantation, extraction). 6. Techniques for purification of compounds (crystallization, distillation, chromatography, etc.).
Bibliografia Obrigatória
Raymond Chang; Chemistry, Williams College, 2005
Métodos de ensino e atividades de aprendizagem
The modular course consists of two preliminary lectures and eight experiments performed by teams of two students each. The lab work is organized as follows:
1- Preparing for the experiment. The students should read and understand the laboratory protocol and read suggested reference materials prior to the lab session. In addition, some lab session time will usually be devoted to a discussion of the theory concern the experiment.
2- Running the experiment. Each team is responsible for conducting each experiment under supervision of instructor. 3- End of the experiment. Preliminary discussion of the experimental outcomes with instructor. 4- Report.
The final grade will be determined by proportionally weighting performance in the following assessment elements:
full reports (60 %); Individual practical examination (25%); participation in lab work as evaluated by instructor (15%).
Tipo de avaliação
Distributed evaluation without final exam
Componentes de Avaliação
Designation |
Peso (%) |
Trabalho laboratorial |
60,00 |
Participação presencial |
15,00 |
Teste |
25,00 |
Total: |
100,00 |
Componentes de Ocupação
Designation |
Tempo (Horas) |
Estudo autónomo |
75,00 |
Frequência das aulas |
60,00 |
Total: |
135,00 |
Obtenção de frequência
80% of class attendance.
Fórmula de cálculo da classificação final
CF = 0.60 x (arithmetic mean of the reports) + 0.25 x practical exam + 0.15 performance in the laboratory.
Provas e trabalhos especiais
-
Trabalho de estágio/projeto
-
Avaliação especial (TE, DA, ...)
-
Melhoria de classificação
-
Observações
-