Towards the experimental chemistry: introduction to Chemistry Laboratory


The online course will be a guide for a rational use of the Chemical Laboratory, useful to student/teacher to address both the intrinsic and extrinsic difficulties and the conceptual complexity, terminology and semantics related experimental approach for the study of Chemistry. The user will be able as well to face/make with greater autonomy, effectiveness and awareness of the main basic processes/ activities of a chemical laboratory. Various professors responsible for various on-line modules will produce a video, by using slides in slideshow mode and video shootings inside the laboratory.


Attendance and Credentials

Attendance
FREE!
Attendance Certificate
FREE!

Category

Science

Training hours

24

Level

Beginner

Course Mode

Self Paced

Language

Italiano

Duration

4 weeks

Type

Online

Course Status

Self Pacement

Enrollments Start

Jan 10, 2017

Course Opens

Jan 25, 2017

Course Closes

Not Set

The student will develop knowledge about:

  • some properties of chemical reagents
  • the main chemical glassware
  • the main cooling and heating techniques
  • the main mixing and drying techniques
  • the main purification techniques for solids and liquids

In addition, he will develop the following skills:

  • The use of a chemical storage
  • The process of purifying solvents and water
  • The correct use of the main chemical glassware
  • The cleaning of the glassware
  • The correct measuring of the mass of a sample 
  • The correct measuring of the volume of fluids/ solutions
  • The use of thermometers and heated baths
  • The separation of homogenous and heterogenous mixtures 
  • The process of securing chemical devices
  • The use of joints and taps
  • The use of a laboratory log 

The course is aimed at:

1) Secondary school students who approach the study of chemistry through an experimental approach.

2) Professors/Technical staff of secondary schools who intend to make use of the experimental chemical approach during their activity at school.

3) University students who in their curriculum have to deal with courses of Basic Chemistry in which the Laboratory module is present. The prerequisites, i.e. the previous knowledge necessary for a correct use of the contents, are: Unit of measurement; Chemical Nomenclature (traditional nomenclature is sufficient); Physical states of matter; Definition of homogeneous and heterogeneous mixtures.

R. Morassi, G.P. Speroni, “Il Laboratorio Chimico”, ed. Piccin.

The course is structured in 7 sections that deal with an introduction to the use of the chemical laboratory. The contents of the sections are: 1-Common chemicals; 2-Common equipment of a chemical laboratory; 3-Basic experimental techniques; 4-Separation and isolation techniques; 5-Specific equipment for chemical synthesis and reactions; 6-Purification of reaction products; 7-Laboratory log. In addition to the video lessons held by the teachers, videos made inside the laboratory are presented during the course.

GIANLUCA MALAVASI

GIANLUCA MALAVASI

Dipartimento di Scienze Chimiche e Geologiche

FRANCESCA PARENTI

FRANCESCA PARENTI

di Scienze Chimiche e Geologiche