- Acide faible base forte.

This course is intended for 1st year ST students

1. Safety in the laboratory

- Notions of danger and risk

- General safety rules,

- Safety in the chemistry laboratory,

- Pictograms, storage of chemicals,

- Waste disposal - First aid.

2. Preparation of solutions

3. Acid-base dosage:

- Strong acid, strong base.


Ces séances de travaux pratiques est destiné aux étudiants de la 1ère année Socle commun, Le module de travaux pratiques de chimie I sont composés de cinq manipulations:

  1. Manipulation N°1 : Chimie générale (Sécurité et verrerie).
  2. Manipulation N°2 : Préparation des solutions.
  3. Manipulation N°3 : Dosage colorimétrique d’un acide fort par une base forte.
  4. Manipulation N°4 : Dosage d’oxydo-réduction.
  5. Manipulation N°5 : Dosage du vinaigre.

En fin et dans le but d’évaluer les connaissances acquises par les étudiants, des questions de compréhension sont proposées vers la fin de chaque manipulation pour permettre aux étudiants de s’autoévaluer.

This practical module is intended for students in the 1st year of the common base. The Chemistry I practical work module gives students an introduction to safety measures in the laboratory and provides them with the basic understanding of reactions in aqueous solution, by identifying acid-base and oxidation-reduction reactions.

1

These practical work sessions are intended for students in the 1st year Common Base. The Chemistry I practical work module consists of five manipulations:

  1. Manipulation N°1 : General chemistry (Safety and glassware).
  2. Manipulation N°2 : Preparation of solutions.
  3. Manipulation N°3 : Titration colorimetric strong acid by strong base.
  4. Manipulation N°4 : Redox titration.
  5. Manipulation N°5 : Titration of Vinegar. 
Finally, in order to evaluate the knowledge acquired by the students, comprehension questions are proposed towards the end of each activity to enable the students to assess and evaluate themselves.